40303467

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{10739}}^1$

素因数の和:10887

約数の個数: 16

約数和(自身を含む): 60144000

約数和(自身を除く): 19840533

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 10739, 32217, 96651, 289953, 1492721, 4478163, 13434489, 40303467]

約数ペア:

[(1, 40303467), (3, 13434489), (9, 4478163), (27, 1492721), (139, 289953), (417, 96651), (1251, 32217), (3753, 10739)]