223083427

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{34231}}^1$

素因数の和:34271

約数の個数: 16

約数和(自身を含む): 273856000

約数和(自身を除く): 50772573

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 34231, 239617, 650389, 1677319, 4552723, 11741233, 31869061, 223083427]

約数ペア:

[(1, 223083427), (7, 31869061), (19, 11741233), (49, 4552723), (133, 1677319), (343, 650389), (931, 239617), (6517, 34231)]