72626355

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12511}}^1$

素因数の和:12568

約数の個数: 32

約数和(自身を含む): 132126720

約数和(自身を除く): 59500365

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 12511, 37533, 62555, 112599, 187665, 337797, 537973, 562995, 1613919, 1688985, 2689865, 4841757, 8069595, 14525271, 24208785, 72626355]

約数ペア:

[(1, 72626355), (3, 24208785), (5, 14525271), (9, 8069595), (15, 4841757), (27, 2689865), (43, 1688985), (45, 1613919), (129, 562995), (135, 537973), (215, 337797), (387, 187665), (645, 112599), (1161, 62555), (1935, 37533), (5805, 12511)]