8733740643

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{20647141}}^1$

素因数の和:20647194

約数の個数: 12

約数和(自身を含む): 12883816608

約数和(自身を除く): 4150075965

約数列:

[1, 3, 9, 47, 141, 423, 20647141, 61941423, 185824269, 970415627, 2911246881, 8733740643]

約数ペア:

[(1, 8733740643), (3, 2911246881), (9, 970415627), (47, 185824269), (141, 61941423), (423, 20647141)]