77158251

素因数分解:

$3^4\times {\mathrm{739}}^1\times {\mathrm{1289}}^1$

素因数の和:2040

約数の個数: 20

約数和(自身を含む): 115506600

約数和(自身を除く): 38348349

約数列:

[1, 3, 9, 27, 81, 739, 1289, 2217, 3867, 6651, 11601, 19953, 34803, 59859, 104409, 952571, 2857713, 8573139, 25719417, 77158251]

約数ペア:

[(1, 77158251), (3, 25719417), (9, 8573139), (27, 2857713), (81, 952571), (739, 104409), (1289, 59859), (2217, 34803), (3867, 19953), (6651, 11601)]