15392631

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 21098880

約数和(自身を除く): 5706249

約数列:

[1, 3, 53, 131, 159, 393, 739, 2217, 6943, 20829, 39167, 96809, 117501, 290427, 5130877, 15392631]

約数ペア:

[(1, 15392631), (3, 5130877), (53, 290427), (131, 117501), (159, 96809), (393, 39167), (739, 20829), (2217, 6943)]