9738387

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{1103}}^1$

素因数の和:1224

約数の個数: 20

約数和(自身を含む): 14694240

約数和(自身を除く): 4955853

約数列:

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

約数ペア:

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