1999074417

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1524847}}^1$

素因数の和:1524892

約数の個数: 16

約数和(自身を含む): 2927708160

約数和(自身を除く): 928633743

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 1524847, 4574541, 28972093, 35071481, 86916279, 105214443, 666358139, 1999074417]

約数ペア:

[(1, 1999074417), (3, 666358139), (19, 105214443), (23, 86916279), (57, 35071481), (69, 28972093), (437, 4574541), (1311, 1524847)]