890758881

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1201}}^1\times {\mathrm{3583}}^1$

素因数の和:4813

約数の個数: 24

約数和(自身を含む): 1344086016

約数和(自身を除く): 453327135

約数列:

[1, 3, 9, 23, 69, 207, 1201, 3583, 3603, 10749, 10809, 27623, 32247, 82409, 82869, 247227, 248607, 741681, 4303183, 12909549, 38728647, 98973209, 296919627, 890758881]

約数ペア:

[(1, 890758881), (3, 296919627), (9, 98973209), (23, 38728647), (69, 12909549), (207, 4303183), (1201, 741681), (3583, 248607), (3603, 247227), (10749, 82869), (10809, 82409), (27623, 32247)]