127575189

素因数分解:

$3^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2897}}^1$

素因数の和:3146

約数の個数: 32

約数和(自身を含む): 217002240

約数和(自身を除く): 89427051

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 233, 699, 1631, 2097, 2897, 4893, 6291, 8691, 14679, 20279, 26073, 44037, 60837, 78219, 182511, 547533, 675001, 2025003, 4725007, 6075009, 14175021, 18225027, 42525063, 127575189]

約数ペア:

[(1, 127575189), (3, 42525063), (7, 18225027), (9, 14175021), (21, 6075009), (27, 4725007), (63, 2025003), (189, 675001), (233, 547533), (699, 182511), (1631, 78219), (2097, 60837), (2897, 44037), (4893, 26073), (6291, 20279), (8691, 14679)]