20170791353

素因数分解:

${\mathrm{43}}^1\times {\mathrm{4973}}^1\times {\mathrm{94327}}^1$

素因数の和:99343

約数の個数: 8

約数和(自身を含む): 20644248768

約数和(自身を除く): 473457415

約数列:

[1, 43, 4973, 94327, 213839, 4056061, 469088171, 20170791353]

約数ペア:

[(1, 20170791353), (43, 469088171), (4973, 4056061), (94327, 213839)]