682225713

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1943663}}^1$

素因数の和:1943685

約数の個数: 16

約数和(自身を含む): 1088451840

約数和(自身を除く): 406226127

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1943663, 5830989, 17492967, 25267619, 52478901, 75802857, 227408571, 682225713]

約数ペア:

[(1, 682225713), (3, 227408571), (9, 75802857), (13, 52478901), (27, 25267619), (39, 17492967), (117, 5830989), (351, 1943663)]