202157559

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{111751}}^1$

素因数の和:111827

約数の個数: 16

約数和(自身を含む): 303965440

約数和(自身を除く): 101807881

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 111751, 335253, 1005759, 3017277, 7487317, 22461951, 67385853, 202157559]

約数ペア:

[(1, 202157559), (3, 67385853), (9, 22461951), (27, 7487317), (67, 3017277), (201, 1005759), (603, 335253), (1809, 111751)]