15372597

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{887}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 21098880

約数和(自身を除く): 5726283

約数列:

[1, 3, 53, 109, 159, 327, 887, 2661, 5777, 17331, 47011, 96683, 141033, 290049, 5124199, 15372597]

約数ペア:

[(1, 15372597), (3, 5124199), (53, 290049), (109, 141033), (159, 96683), (327, 47011), (887, 17331), (2661, 5777)]