15425631

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4253}}^1$

素因数の和:4303

約数の個数: 24

約数和(自身を含む): 24775296

約数和(自身を除く): 9349665

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 4253, 12759, 38277, 55289, 131843, 165867, 395529, 497601, 1186587, 1713959, 5141877, 15425631]

約数ペア:

[(1, 15425631), (3, 5141877), (9, 1713959), (13, 1186587), (31, 497601), (39, 395529), (93, 165867), (117, 131843), (279, 55289), (403, 38277), (1209, 12759), (3627, 4253)]