387334321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{87811}}^1$

素因数の和:88223

約数の個数: 8

約数和(自身を含む): 423605088

約数和(自身を除く): 36270767

約数列:

[1, 11, 401, 4411, 87811, 965921, 35212211, 387334321]

約数ペア:

[(1, 387334321), (11, 35212211), (401, 965921), (4411, 87811)]