20163949741

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{446609}}^1$

素因数の和:446796

約数の個数: 16

約数和(自身を含む): 22809265920

約数和(自身を除く): 2645316179

約数列:

[1, 13, 23, 151, 299, 1963, 3473, 45149, 446609, 5805917, 10272007, 67437959, 133536091, 876693467, 1551073057, 20163949741]

約数ペア:

[(1, 20163949741), (13, 1551073057), (23, 876693467), (151, 133536091), (299, 67437959), (1963, 10272007), (3473, 5805917), (45149, 446609)]