201057849

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{65899}}^1$

素因数の和:66021

約数の個数: 16

約数和(自身を含む): 300504000

約数和(自身を除く): 99446151

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 65899, 197697, 593091, 1779273, 7446587, 22339761, 67019283, 201057849]

約数ペア:

[(1, 201057849), (3, 67019283), (9, 22339761), (27, 7446587), (113, 1779273), (339, 593091), (1017, 197697), (3051, 65899)]