29215161

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{1103}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 44204160

約数和(自身を除く): 14988999

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 981, 1103, 2943, 3309, 8829, 9927, 26487, 29781, 89343, 120227, 268029, 360681, 1082043, 3246129, 9738387, 29215161]

約数ペア:

[(1, 29215161), (3, 9738387), (9, 3246129), (27, 1082043), (81, 360681), (109, 268029), (243, 120227), (327, 89343), (981, 29781), (1103, 26487), (2943, 9927), (3309, 8829)]