320401659

素因数分解:

$3^1\times {\mathrm{4243}}^1\times {\mathrm{25171}}^1$

素因数の和:29417

約数の個数: 8

約数和(自身を含む): 427319872

約数和(自身を除く): 106918213

約数列:

[1, 3, 4243, 12729, 25171, 75513, 106800553, 320401659]

約数ペア:

[(1, 320401659), (3, 106800553), (4243, 75513), (12729, 25171)]