39609567

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{11927}}^1$

素因数の和:11980

約数の個数: 20

約数和(自身を含む): 60618096

約数和(自身を除く): 21008529

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 11927, 35781, 107343, 322029, 489007, 966087, 1467021, 4401063, 13203189, 39609567]

約数ペア:

[(1, 39609567), (3, 13203189), (9, 4401063), (27, 1467021), (41, 966087), (81, 489007), (123, 322029), (369, 107343), (1107, 35781), (3321, 11927)]