489780130903

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{9227}}^1\times {\mathrm{161341}}^1$

素因数の和:170622

約数の個数: 16

約数和(自身を含む): 571723766784

約数和(自身を除く): 81943635881

約数列:

[1, 7, 47, 329, 9227, 64589, 161341, 433669, 1129387, 3035683, 7583027, 53081189, 1488693407, 10420853849, 69968590129, 489780130903]

約数ペア:

[(1, 489780130903), (7, 69968590129), (47, 10420853849), (329, 1488693407), (9227, 53081189), (64589, 7583027), (161341, 3035683), (433669, 1129387)]