85291931

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1063}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 92951040

約数和(自身を除く): 7659109

約数列:

[1, 19, 41, 103, 779, 1063, 1957, 4223, 20197, 43583, 80237, 109489, 828077, 2080291, 4489049, 85291931]

約数ペア:

[(1, 85291931), (19, 4489049), (41, 2080291), (103, 828077), (779, 109489), (1063, 80237), (1957, 43583), (4223, 20197)]