9157678321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{116387}}^1$

素因数の和:116732

約数の個数: 16

約数和(自身を含む): 10458160128

約数和(自身を除く): 1300481807

約数列:

[1, 11, 23, 253, 311, 3421, 7153, 78683, 116387, 1280257, 2676901, 29445911, 36196357, 398159927, 832516211, 9157678321]

約数ペア:

[(1, 9157678321), (11, 832516211), (23, 398159927), (253, 36196357), (311, 29445911), (3421, 2676901), (7153, 1280257), (78683, 116387)]