15280179

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3821}}^1$

素因数の和:3898

約数の個数: 16

約数和(自身を含む): 21525504

約数和(自身を除く): 6245325

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3821, 3999, 11463, 118451, 164303, 355353, 492909, 5093393, 15280179]

約数ペア:

[(1, 15280179), (3, 5093393), (31, 492909), (43, 355353), (93, 164303), (129, 118451), (1333, 11463), (3821, 3999)]