13022055

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 36

約数和(自身を含む): 23238072

約数和(自身を除く): 10216017

約数列:

[1, 3, 5, 9, 15, 45, 47, 131, 141, 235, 393, 423, 655, 705, 1179, 1965, 2115, 2209, 5895, 6157, 6627, 11045, 18471, 19881, 30785, 33135, 55413, 92355, 99405, 277065, 289379, 868137, 1446895, 2604411, 4340685, 13022055]

約数ペア:

[(1, 13022055), (3, 4340685), (5, 2604411), (9, 1446895), (15, 868137), (45, 289379), (47, 277065), (131, 99405), (141, 92355), (235, 55413), (393, 33135), (423, 30785), (655, 19881), (705, 18471), (1179, 11045), (1965, 6627), (2115, 6157), (2209, 5895)]