15109659

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{1117}}^1$

素因数の和:1296

約数の個数: 20

約数和(自身を含む): 22726704

約数和(自身を除く): 7617045

約数列:

[1, 3, 9, 27, 81, 167, 501, 1117, 1503, 3351, 4509, 10053, 13527, 30159, 90477, 186539, 559617, 1678851, 5036553, 15109659]

約数ペア:

[(1, 15109659), (3, 5036553), (9, 1678851), (27, 559617), (81, 186539), (167, 90477), (501, 30159), (1117, 13527), (1503, 10053), (3351, 4509)]