118594049

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{1801}}^1$

素因数の和:2240

約数の個数: 16

約数和(自身を含む): 141853440

約数和(自身を除く): 23259391

約数列:

[1, 7, 23, 161, 409, 1801, 2863, 9407, 12607, 41423, 65849, 289961, 736609, 5156263, 16942007, 118594049]

約数ペア:

[(1, 118594049), (7, 16942007), (23, 5156263), (161, 736609), (409, 289961), (1801, 65849), (2863, 41423), (9407, 12607)]