788149809

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{12011}}^1$

素因数の和:12357

約数の個数: 24

約数和(自身を含む): 1191782592

約数和(自身を除く): 403632783

約数列:

[1, 3, 9, 23, 69, 207, 317, 951, 2853, 7291, 12011, 21873, 36033, 65619, 108099, 276253, 828759, 2486277, 3807487, 11422461, 34267383, 87572201, 262716603, 788149809]

約数ペア:

[(1, 788149809), (3, 262716603), (9, 87572201), (23, 34267383), (69, 11422461), (207, 3807487), (317, 2486277), (951, 828759), (2853, 276253), (7291, 108099), (12011, 65619), (21873, 36033)]