888939809

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{4691}}^1$

素因数の和:4936

約数の個数: 16

約数和(自身を含む): 960771456

約数和(自身を除く): 71831647

約数列:

[1, 17, 71, 157, 1207, 2669, 4691, 11147, 79747, 189499, 333061, 736487, 5662037, 12520279, 52290577, 888939809]

約数ペア:

[(1, 888939809), (17, 52290577), (71, 12520279), (157, 5662037), (1207, 736487), (2669, 333061), (4691, 189499), (11147, 79747)]