788050863

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{423001}}^1$

素因数の和:423036

約数の個数: 20

約数和(自身を含む): 1228397808

約数和(自身を除く): 440346945

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 423001, 1269003, 3807009, 9729023, 11421027, 29187069, 34263081, 87561207, 262683621, 788050863]

約数ペア:

[(1, 788050863), (3, 262683621), (9, 87561207), (23, 34263081), (27, 29187069), (69, 11421027), (81, 9729023), (207, 3807009), (621, 1269003), (1863, 423001)]