313819794

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{137279}}^1$

素因数の和:137414

約数の個数: 24

約数和(自身を含む): 685301760

約数和(自身を除く): 371481966

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 137279, 274558, 411837, 823674, 1235511, 2471022, 17434433, 34868866, 52303299, 104606598, 156909897, 313819794]

約数ペア:

[(1, 313819794), (2, 156909897), (3, 104606598), (6, 52303299), (9, 34868866), (18, 17434433), (127, 2471022), (254, 1235511), (381, 823674), (762, 411837), (1143, 274558), (2286, 137279)]