8634627

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{1657}}^1$

素因数の和:1859

約数の個数: 16

約数和(自身を含む): 12866080

約数和(自身を除く): 4231453

約数列:

[1, 3, 9, 27, 193, 579, 1657, 1737, 4971, 5211, 14913, 44739, 319801, 959403, 2878209, 8634627]

約数ペア:

[(1, 8634627), (3, 2878209), (9, 959403), (27, 319801), (193, 44739), (579, 14913), (1657, 5211), (1737, 4971)]