79662877

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2087}}^1$

素因数の和:2161

約数の個数: 24

約数和(自身を含む): 99973440

約数和(自身を除く): 20310563

約数列:

[1, 7, 19, 41, 49, 133, 287, 779, 931, 2009, 2087, 5453, 14609, 38171, 39653, 85567, 102263, 277571, 598969, 1625773, 1942997, 4192783, 11380411, 79662877]

約数ペア:

[(1, 79662877), (7, 11380411), (19, 4192783), (41, 1942997), (49, 1625773), (133, 598969), (287, 277571), (779, 102263), (931, 85567), (2009, 39653), (2087, 38171), (5453, 14609)]