39798177

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{5821}}^1$

素因数の和:5920

約数の個数: 16

約数和(自身を含む): 55332288

約数和(自身を除く): 15534111

約数列:

[1, 3, 43, 53, 129, 159, 2279, 5821, 6837, 17463, 250303, 308513, 750909, 925539, 13266059, 39798177]

約数ペア:

[(1, 39798177), (3, 13266059), (43, 925539), (53, 750909), (129, 308513), (159, 250303), (2279, 17463), (5821, 6837)]