15132609

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{4091}}^1$

素因数の和:4237

約数の個数: 16

約数和(自身を含む): 22587840

約数和(自身を除く): 7455231

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 4091, 12273, 36819, 110457, 560467, 1681401, 5044203, 15132609]

約数ペア:

[(1, 15132609), (3, 5044203), (9, 1681401), (27, 560467), (137, 110457), (411, 36819), (1233, 12273), (3699, 4091)]