76667121

素因数分解:

$3^3\times {\mathrm{1489}}^1\times {\mathrm{1907}}^1$

素因数の和:3405

約数の個数: 16

約数和(自身を含む): 113716800

約数和(自身を除く): 37049679

約数列:

[1, 3, 9, 27, 1489, 1907, 4467, 5721, 13401, 17163, 40203, 51489, 2839523, 8518569, 25555707, 76667121]

約数ペア:

[(1, 76667121), (3, 25555707), (9, 8518569), (27, 2839523), (1489, 51489), (1907, 40203), (4467, 17163), (5721, 13401)]