15310161

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{4139}}^1$

素因数の和:4285

約数の個数: 16

約数和(自身を含む): 22852800

約数和(自身を除く): 7542639

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 4139, 12417, 37251, 111753, 567043, 1701129, 5103387, 15310161]

約数ペア:

[(1, 15310161), (3, 5103387), (9, 1701129), (27, 567043), (137, 111753), (411, 37251), (1233, 12417), (3699, 4139)]