27919112591

素因数分解:

${\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{31357}}^1$

素因数の和:31658

約数の個数: 16

約数和(自身を含む): 28837820256

約数和(自身を除く): 918707665

約数列:

[1, 67, 97, 137, 6499, 9179, 13289, 31357, 890363, 2100919, 3041629, 4295909, 203789143, 287825903, 416703173, 27919112591]

約数ペア:

[(1, 27919112591), (67, 416703173), (97, 287825903), (137, 203789143), (6499, 4295909), (9179, 3041629), (13289, 2100919), (31357, 890363)]