72110907

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{25117}}^1$

素因数の和:25163

約数の個数: 24

約数和(自身を含む): 117552240

約数和(自身を除く): 45441333

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 25117, 75351, 226053, 276287, 728393, 828861, 2185179, 2486583, 6555537, 8012323, 24036969, 72110907]

約数ペア:

[(1, 72110907), (3, 24036969), (9, 8012323), (11, 6555537), (29, 2486583), (33, 2185179), (87, 828861), (99, 728393), (261, 276287), (319, 226053), (957, 75351), (2871, 25117)]