1225692621

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{1319}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 1838284800

約数和(自身を除く): 612592179

約数列:

[1, 3, 9, 27, 127, 271, 381, 813, 1143, 1319, 2439, 3429, 3957, 7317, 11871, 34417, 35613, 103251, 167513, 309753, 357449, 502539, 929259, 1072347, 1507617, 3217041, 4522851, 9651123, 45396023, 136188069, 408564207, 1225692621]

約数ペア:

[(1, 1225692621), (3, 408564207), (9, 136188069), (27, 45396023), (127, 9651123), (271, 4522851), (381, 3217041), (813, 1507617), (1143, 1072347), (1319, 929259), (2439, 502539), (3429, 357449), (3957, 309753), (7317, 167513), (11871, 103251), (34417, 35613)]