15128157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1021}}^1$

素因数の和:1484

約数の個数: 16

約数和(自身を含む): 22075200

約数和(自身を除く): 6947043

約数列:

[1, 3, 11, 33, 449, 1021, 1347, 3063, 4939, 11231, 14817, 33693, 458429, 1375287, 5042719, 15128157]

約数ペア:

[(1, 15128157), (3, 5042719), (11, 1375287), (33, 458429), (449, 33693), (1021, 14817), (1347, 11231), (3063, 4939)]