9755883

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{2801}}^1$

素因数の和:2856

約数の個数: 20

約数和(自身を含む): 14917848

約数和(自身を除く): 5161965

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 2801, 3483, 8403, 25209, 75627, 120443, 226881, 361329, 1083987, 3251961, 9755883]

約数ペア:

[(1, 9755883), (3, 3251961), (9, 1083987), (27, 361329), (43, 226881), (81, 120443), (129, 75627), (387, 25209), (1161, 8403), (2801, 3483)]