15045471

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3023}}^1$

素因数の和:3115

約数の個数: 24

約数和(自身を含む): 25159680

約数和(自身を除く): 10114209

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 3023, 4977, 9069, 21161, 27207, 63483, 190449, 238817, 716451, 1671719, 2149353, 5015157, 15045471]

約数ペア:

[(1, 15045471), (3, 5015157), (7, 2149353), (9, 1671719), (21, 716451), (63, 238817), (79, 190449), (237, 63483), (553, 27207), (711, 21161), (1659, 9069), (3023, 4977)]