1289843137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1\times {\mathrm{2347}}^1$

素因数の和:3468

約数の個数: 16

約数和(自身を含む): 1439004672

約数和(自身を除く): 149161535

約数列:

[1, 11, 47, 517, 1063, 2347, 11693, 25817, 49961, 110309, 549571, 1213399, 2494861, 27443471, 117258467, 1289843137]

約数ペア:

[(1, 1289843137), (11, 117258467), (47, 27443471), (517, 2494861), (1063, 1213399), (2347, 549571), (11693, 110309), (25817, 49961)]