37918521

素因数分解:

$3^2\times {\mathrm{971}}^1\times {\mathrm{4339}}^1$

素因数の和:5316

約数の個数: 12

約数和(自身を含む): 54840240

約数和(自身を除く): 16921719

約数列:

[1, 3, 9, 971, 2913, 4339, 8739, 13017, 39051, 4213169, 12639507, 37918521]

約数ペア:

[(1, 37918521), (3, 12639507), (9, 4213169), (971, 39051), (2913, 13017), (4339, 8739)]