31916907

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11117}}^1$

素因数の和:11163

約数の個数: 24

約数和(自身を含む): 52032240

約数和(自身を除く): 20115333

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 11117, 33351, 100053, 122287, 322393, 366861, 967179, 1100583, 2901537, 3546323, 10638969, 31916907]

約数ペア:

[(1, 31916907), (3, 10638969), (9, 3546323), (11, 2901537), (29, 1100583), (33, 967179), (87, 366861), (99, 322393), (261, 122287), (319, 100053), (957, 33351), (2871, 11117)]