7141311

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{6151}}^1$

素因数の和:6203

約数の個数: 16

約数和(自身を含む): 10827520

約数和(自身を除く): 3686209

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 6151, 18453, 55359, 166077, 264493, 793479, 2380437, 7141311]

約数ペア:

[(1, 7141311), (3, 2380437), (9, 793479), (27, 264493), (43, 166077), (129, 55359), (387, 18453), (1161, 6151)]