2015013567

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{880303}}^1$

素因数の和:880422

約数の個数: 16

約数和(自身を含む): 3098670080

約数和(自身を除く): 1083656513

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 880303, 2640909, 6162121, 18486363, 95953027, 287859081, 671671189, 2015013567]

約数ペア:

[(1, 2015013567), (3, 671671189), (7, 287859081), (21, 95953027), (109, 18486363), (327, 6162121), (763, 2640909), (2289, 880303)]