1444776977

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{42901}}^1$

素因数の和:43208

約数の個数: 16

約数和(自身を含む): 1754520192

約数和(自身を除く): 309743215

約数列:

[1, 7, 17, 119, 283, 1981, 4811, 33677, 42901, 300307, 729317, 5105219, 12140983, 84986881, 206396711, 1444776977]

約数ペア:

[(1, 1444776977), (7, 206396711), (17, 84986881), (119, 12140983), (283, 5105219), (1981, 729317), (4811, 300307), (33677, 42901)]