31408996977

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{829}}^1\times {\mathrm{102677}}^1$

素因数の和:103553

約数の個数: 24

約数和(自身を含む): 46531616040

約数和(自身を除く): 15122619063

約数列:

[1, 3, 9, 41, 123, 369, 829, 2487, 7461, 33989, 101967, 102677, 305901, 308031, 924093, 4209757, 12629271, 37887813, 85119233, 255357699, 766073097, 3489888553, 10469665659, 31408996977]

約数ペア:

[(1, 31408996977), (3, 10469665659), (9, 3489888553), (41, 766073097), (123, 255357699), (369, 85119233), (829, 37887813), (2487, 12629271), (7461, 4209757), (33989, 924093), (101967, 308031), (102677, 305901)]