57788892441

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{1997}}^1$

素因数の和:2423

約数の個数: 96

約数和(自身を含む): 101136522240

約数和(自身を除く): 43347629799

約数列:

[1, 3, 7, 9, 21, 29, 47, 63, 87, 141, 203, 261, 329, 337, 423, 609, 987, 1011, 1363, 1827, 1997, 2359, 2961, 3033, 4089, 5991, 7077, 9541, 9773, 12267, 13979, 15839, 17973, 21231, 28623, 29319, 41937, 47517, 57913, 68411, 85869, 87957, 93859, 110873, 125811, 142551, 173739, 205233, 281577, 332619, 405391, 459331, 521217, 615699, 657013, 672989, 844731, 997857, 1216173, 1377993, 1971039, 2018967, 2721911, 3215317, 3648519, 4133979, 4710923, 5913117, 6056901, 8165733, 9645951, 14132769, 19053377, 19516681, 24497199, 28937853, 31630483, 42398307, 57160131, 58550043, 94891449, 136616767, 171480393, 175650129, 221413381, 284674347, 409850301, 664240143, 917284007, 1229550903, 1992720429, 2751852021, 6420988049, 8255556063, 19262964147, 57788892441]

約数ペア:

[(1, 57788892441), (3, 19262964147), (7, 8255556063), (9, 6420988049), (21, 2751852021), (29, 1992720429), (47, 1229550903), (63, 917284007), (87, 664240143), (141, 409850301), (203, 284674347), (261, 221413381), (329, 175650129), (337, 171480393), (423, 136616767), (609, 94891449), (987, 58550043), (1011, 57160131), (1363, 42398307), (1827, 31630483), (1997, 28937853), (2359, 24497199), (2961, 19516681), (3033, 19053377), (4089, 14132769), (5991, 9645951), (7077, 8165733), (9541, 6056901), (9773, 5913117), (12267, 4710923), (13979, 4133979), (15839, 3648519), (17973, 3215317), (21231, 2721911), (28623, 2018967), (29319, 1971039), (41937, 1377993), (47517, 1216173), (57913, 997857), (68411, 844731), (85869, 672989), (87957, 657013), (93859, 615699), (110873, 521217), (125811, 459331), (142551, 405391), (173739, 332619), (205233, 281577)]