11251994495

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3121219}}^1$

素因数の和:3121334

約数の個数: 16

約数和(自身を含む): 15581130240

約数和(自身を除く): 4329135745

約数列:

[1, 5, 7, 35, 103, 515, 721, 3605, 3121219, 15606095, 21848533, 109242665, 321485557, 1607427785, 2250398899, 11251994495]

約数ペア:

[(1, 11251994495), (5, 2250398899), (7, 1607427785), (35, 321485557), (103, 109242665), (515, 21848533), (721, 15606095), (3605, 3121219)]