890256133

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{26993}}^1$

素因数の和:27108

約数の個数: 16

約数和(自身を含む): 997698240

約数和(自身を除く): 107442107

約数列:

[1, 13, 43, 59, 559, 767, 2537, 26993, 32981, 350909, 1160699, 1592587, 15089087, 20703631, 68481241, 890256133]

約数ペア:

[(1, 890256133), (13, 68481241), (43, 20703631), (59, 15089087), (559, 1592587), (767, 1160699), (2537, 350909), (26993, 32981)]