7266514563

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:550

約数の個数: 128

約数和(自身を含む): 13728153600

約数和(自身を除く): 6461639037

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 79, 99, 151, 189, 231, 237, 293, 297, 453, 553, 693, 711, 869, 879, 1057, 1359, 1659, 1661, 2051, 2079, 2133, 2607, 2637, 3171, 3223, 4077, 4977, 4983, 6083, 6153, 7821, 7911, 9513, 9669, 11627, 11929, 14931, 14949, 18249, 18459, 22561, 23147, 23463, 28539, 29007, 34881, 35787, 44243, 44847, 54747, 55377, 67683, 69441, 83503, 87021, 104643, 107361, 131219, 132729, 162029, 164241, 203049, 208323, 250509, 254617, 309701, 313929, 322083, 393657, 398187, 486087, 486673, 609147, 624969, 751527, 763851, 918533, 929103, 1180971, 1194561, 1458261, 1460019, 1782319, 2254581, 2291553, 2755599, 2787309, 3406711, 3495197, 3542913, 4374783, 4380057, 5346957, 6874659, 8266797, 8361927, 10220133, 10485591, 13140171, 16040871, 24466379, 24800391, 30660399, 31456773, 38447167, 48122613, 73399137, 91981197, 94370319, 115341501, 220197411, 269130169, 346024503, 660592233, 807390507, 1038073509, 2422171521, 7266514563]

約数ペア:

[(1, 7266514563), (3, 2422171521), (7, 1038073509), (9, 807390507), (11, 660592233), (21, 346024503), (27, 269130169), (33, 220197411), (63, 115341501), (77, 94370319), (79, 91981197), (99, 73399137), (151, 48122613), (189, 38447167), (231, 31456773), (237, 30660399), (293, 24800391), (297, 24466379), (453, 16040871), (553, 13140171), (693, 10485591), (711, 10220133), (869, 8361927), (879, 8266797), (1057, 6874659), (1359, 5346957), (1659, 4380057), (1661, 4374783), (2051, 3542913), (2079, 3495197), (2133, 3406711), (2607, 2787309), (2637, 2755599), (3171, 2291553), (3223, 2254581), (4077, 1782319), (4977, 1460019), (4983, 1458261), (6083, 1194561), (6153, 1180971), (7821, 929103), (7911, 918533), (9513, 763851), (9669, 751527), (11627, 624969), (11929, 609147), (14931, 486673), (14949, 486087), (18249, 398187), (18459, 393657), (22561, 322083), (23147, 313929), (23463, 309701), (28539, 254617), (29007, 250509), (34881, 208323), (35787, 203049), (44243, 164241), (44847, 162029), (54747, 132729), (55377, 131219), (67683, 107361), (69441, 104643), (83503, 87021)]