155511081

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{2143}}^1$

素因数の和:2893

約数の個数: 24

約数和(自身を含む): 245496576

約数和(自身を除く): 89985495

約数列:

[1, 3, 9, 11, 33, 99, 733, 2143, 2199, 6429, 6597, 8063, 19287, 23573, 24189, 70719, 72567, 212157, 1570819, 4712457, 14137371, 17279009, 51837027, 155511081]

約数ペア:

[(1, 155511081), (3, 51837027), (9, 17279009), (11, 14137371), (33, 4712457), (99, 1570819), (733, 212157), (2143, 72567), (2199, 70719), (6429, 24189), (6597, 23573), (8063, 19287)]