79745481

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{56437}}^1$

素因数の和:56600

約数の個数: 12

約数和(自身を含む): 115923652

約数和(自身を除く): 36178171

約数列:

[1, 3, 9, 157, 471, 1413, 56437, 169311, 507933, 8860609, 26581827, 79745481]

約数ペア:

[(1, 79745481), (3, 26581827), (9, 8860609), (157, 507933), (471, 169311), (1413, 56437)]