85365721

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1873}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 103624704

約数和(自身を除く): 18258983

約数列:

[1, 7, 17, 119, 383, 1873, 2681, 6511, 13111, 31841, 45577, 222887, 717359, 5021513, 12195103, 85365721]

約数ペア:

[(1, 85365721), (7, 12195103), (17, 5021513), (119, 717359), (383, 222887), (1873, 45577), (2681, 31841), (6511, 13111)]