6996021945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{81071}}^1$

素因数の和:81613

約数の個数: 32

約数和(自身を含む): 12234737664

約数和(自身を除く): 5238715719

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 523, 1569, 2615, 5753, 7845, 17259, 28765, 81071, 86295, 243213, 405355, 891781, 1216065, 2675343, 4458905, 13376715, 42400133, 127200399, 212000665, 466401463, 636001995, 1399204389, 2332007315, 6996021945]

約数ペア:

[(1, 6996021945), (3, 2332007315), (5, 1399204389), (11, 636001995), (15, 466401463), (33, 212000665), (55, 127200399), (165, 42400133), (523, 13376715), (1569, 4458905), (2615, 2675343), (5753, 1216065), (7845, 891781), (17259, 405355), (28765, 243213), (81071, 86295)]