13502799

素因数分解:

$3^2\times {\mathrm{59}}^2\times {\mathrm{431}}^1$

素因数の和:555

約数の個数: 18

約数和(自身を含む): 19886256

約数和(自身を除く): 6383457

約数列:

[1, 3, 9, 59, 177, 431, 531, 1293, 3481, 3879, 10443, 25429, 31329, 76287, 228861, 1500311, 4500933, 13502799]

約数ペア:

[(1, 13502799), (3, 4500933), (9, 1500311), (59, 228861), (177, 76287), (431, 31329), (531, 25429), (1293, 10443), (3481, 3879)]