2308581

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{2591}}^1$

素因数の和:2614

約数の個数: 20

約数和(自身を含む): 3763584

約数和(自身を除く): 1455003

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 2591, 7773, 23319, 28501, 69957, 85503, 209871, 256509, 769527, 2308581]

約数ペア:

[(1, 2308581), (3, 769527), (9, 256509), (11, 209871), (27, 85503), (33, 69957), (81, 28501), (99, 23319), (297, 7773), (891, 2591)]