77656239

素因数分解:

$3^5\times {\mathrm{313}}^1\times {\mathrm{1021}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 116810512

約数和(自身を除く): 39154273

約数列:

[1, 3, 9, 27, 81, 243, 313, 939, 1021, 2817, 3063, 8451, 9189, 25353, 27567, 76059, 82701, 248103, 319573, 958719, 2876157, 8628471, 25885413, 77656239]

約数ペア:

[(1, 77656239), (3, 25885413), (9, 8628471), (27, 2876157), (81, 958719), (243, 319573), (313, 248103), (939, 82701), (1021, 76059), (2817, 27567), (3063, 25353), (8451, 9189)]