9975357

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{829}}^1$

素因数の和:1033

約数の個数: 24

約数和(自身を含む): 16573440

約数和(自身を除く): 6598083

約数列:

[1, 3, 7, 9, 21, 63, 191, 573, 829, 1337, 1719, 2487, 4011, 5803, 7461, 12033, 17409, 52227, 158339, 475017, 1108373, 1425051, 3325119, 9975357]

約数ペア:

[(1, 9975357), (3, 3325119), (7, 1425051), (9, 1108373), (21, 475017), (63, 158339), (191, 52227), (573, 17409), (829, 12033), (1337, 7461), (1719, 5803), (2487, 4011)]