201565133

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{2663}}^1$

素因数の和:3664

約数の個数: 16

約数和(自身を含む): 251652096

約数和(自身を除く): 50086963

約数列:

[1, 7, 11, 77, 983, 2663, 6881, 10813, 18641, 29293, 75691, 205051, 2617729, 18324103, 28795019, 201565133]

約数ペア:

[(1, 201565133), (7, 28795019), (11, 18324103), (77, 2617729), (983, 205051), (2663, 75691), (6881, 29293), (10813, 18641)]