76618953

素因数分解:

$3^4\times {\mathrm{211}}^1\times {\mathrm{4483}}^1$

素因数の和:4706

約数の個数: 20

約数和(自身を含む): 115023568

約数和(自身を除く): 38404615

約数列:

[1, 3, 9, 27, 81, 211, 633, 1899, 4483, 5697, 13449, 17091, 40347, 121041, 363123, 945913, 2837739, 8513217, 25539651, 76618953]

約数ペア:

[(1, 76618953), (3, 25539651), (9, 8513217), (27, 2837739), (81, 945913), (211, 363123), (633, 121041), (1899, 40347), (4483, 17091), (5697, 13449)]