165024153

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{60917}}^1$

素因数の和:60973

約数の個数: 24

約数和(自身を含む): 278760768

約数和(自身を除く): 113736615

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 60917, 182751, 426419, 548253, 1279257, 2619431, 3837771, 7858293, 18336017, 23574879, 55008051, 165024153]

約数ペア:

[(1, 165024153), (3, 55008051), (7, 23574879), (9, 18336017), (21, 7858293), (43, 3837771), (63, 2619431), (129, 1279257), (301, 548253), (387, 426419), (903, 182751), (2709, 60917)]