15113151

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2851}}^1$

素因数の和:2907

約数の個数: 24

約数和(自身を含む): 23728640

約数和(自身を除く): 8615489

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 2851, 5301, 8553, 25659, 54169, 88381, 162507, 265143, 487521, 795429, 1679239, 5037717, 15113151]

約数ペア:

[(1, 15113151), (3, 5037717), (9, 1679239), (19, 795429), (31, 487521), (57, 265143), (93, 162507), (171, 88381), (279, 54169), (589, 25659), (1767, 8553), (2851, 5301)]