12120921032913

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1\times {\mathrm{184727}}^1$

素因数の和:185644

約数の個数: 128

約数和(自身を含む): 23020005335040

約数和(自身を除く): 10899084302127

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 37, 63, 77, 99, 111, 189, 231, 259, 297, 333, 407, 693, 777, 853, 999, 1221, 2079, 2331, 2559, 2849, 3663, 5971, 6993, 7677, 8547, 9383, 10989, 17913, 23031, 25641, 28149, 31561, 53739, 65681, 76923, 84447, 94683, 161217, 184727, 197043, 220927, 253341, 284049, 347171, 554181, 591129, 662781, 852147, 1041513, 1293089, 1662543, 1773387, 1988343, 2031997, 2430197, 3124539, 3879267, 4987629, 5965029, 6095991, 6834899, 7290591, 9373617, 11637801, 14223979, 18287973, 20504697, 21871773, 34913403, 42671937, 47844293, 54863919, 61514091, 65615319, 75183889, 128015811, 143532879, 157572131, 184542273, 225551667, 384047433, 430598637, 472716393, 526287223, 676655001, 1103004917, 1291795911, 1418149179, 1578861669, 1733293441, 2029965003, 3309014751, 4254447537, 4736585007, 5199880323, 5830168847, 9927044253, 12133054087, 14209755021, 15599640969, 17490506541, 29781132759, 36399162261, 40811181929, 46798922907, 52471519623, 64131857317, 109197486783, 122433545787, 157414558869, 192395571951, 327592460349, 367300637361, 448923001219, 577186715853, 1101901912083, 1346769003657, 1731560147559, 4040307010971, 12120921032913]

約数ペア:

[(1, 12120921032913), (3, 4040307010971), (7, 1731560147559), (9, 1346769003657), (11, 1101901912083), (21, 577186715853), (27, 448923001219), (33, 367300637361), (37, 327592460349), (63, 192395571951), (77, 157414558869), (99, 122433545787), (111, 109197486783), (189, 64131857317), (231, 52471519623), (259, 46798922907), (297, 40811181929), (333, 36399162261), (407, 29781132759), (693, 17490506541), (777, 15599640969), (853, 14209755021), (999, 12133054087), (1221, 9927044253), (2079, 5830168847), (2331, 5199880323), (2559, 4736585007), (2849, 4254447537), (3663, 3309014751), (5971, 2029965003), (6993, 1733293441), (7677, 1578861669), (8547, 1418149179), (9383, 1291795911), (10989, 1103004917), (17913, 676655001), (23031, 526287223), (25641, 472716393), (28149, 430598637), (31561, 384047433), (53739, 225551667), (65681, 184542273), (76923, 157572131), (84447, 143532879), (94683, 128015811), (161217, 75183889), (184727, 65615319), (197043, 61514091), (220927, 54863919), (253341, 47844293), (284049, 42671937), (347171, 34913403), (554181, 21871773), (591129, 20504697), (662781, 18287973), (852147, 14223979), (1041513, 11637801), (1293089, 9373617), (1662543, 7290591), (1773387, 6834899), (1988343, 6095991), (2031997, 5965029), (2430197, 4987629), (3124539, 3879267)]