2875261683

素因数分解:

$3^1\times 7^1\times {\mathrm{5179}}^1\times {\mathrm{26437}}^1$

素因数の和:31626

約数の個数: 16

約数和(自身を含む): 4382362880

約数和(自身を除く): 1507101197

約数列:

[1, 3, 7, 21, 5179, 15537, 26437, 36253, 79311, 108759, 185059, 555177, 136917223, 410751669, 958420561, 2875261683]

約数ペア:

[(1, 2875261683), (3, 958420561), (7, 410751669), (21, 136917223), (5179, 555177), (15537, 185059), (26437, 108759), (36253, 79311)]