38899953

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{4603}}^1$

素因数の和:4925

約数の個数: 16

約数和(自身を含む): 57826240

約数和(自身を除く): 18926287

約数列:

[1, 3, 9, 27, 313, 939, 2817, 4603, 8451, 13809, 41427, 124281, 1440739, 4322217, 12966651, 38899953]

約数ペア:

[(1, 38899953), (3, 12966651), (9, 4322217), (27, 1440739), (313, 124281), (939, 41427), (2817, 13809), (4603, 8451)]