201532581

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{7013}}^1$

素因数の和:7153

約数の個数: 24

約数和(自身を含む): 303453696

約数和(自身を除く): 101921115

約数列:

[1, 3, 9, 31, 93, 103, 279, 309, 927, 3193, 7013, 9579, 21039, 28737, 63117, 217403, 652209, 722339, 1956627, 2167017, 6501051, 22392509, 67177527, 201532581]

約数ペア:

[(1, 201532581), (3, 67177527), (9, 22392509), (31, 6501051), (93, 2167017), (103, 1956627), (279, 722339), (309, 652209), (927, 217403), (3193, 63117), (7013, 28737), (9579, 21039)]