875340063

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{575503}}^1$

素因数の和:575535

約数の個数: 18

約数和(自身を含む): 1369124016

約数和(自身を除く): 493783953

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 575503, 1726509, 5179527, 7481539, 22444617, 67333851, 97260007, 291780021, 875340063]

約数ペア:

[(1, 875340063), (3, 291780021), (9, 97260007), (13, 67333851), (39, 22444617), (117, 7481539), (169, 5179527), (507, 1726509), (1521, 575503)]