15232893

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2851}}^1$

素因数の和:3004

約数の個数: 16

約数和(自身を含む): 22040256

約数和(自身を除く): 6807363

約数列:

[1, 3, 13, 39, 137, 411, 1781, 2851, 5343, 8553, 37063, 111189, 390587, 1171761, 5077631, 15232893]

約数ペア:

[(1, 15232893), (3, 5077631), (13, 1171761), (39, 390587), (137, 111189), (411, 37063), (1781, 8553), (2851, 5343)]