38698479

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{2243}}^1$

素因数の和:2329

約数の個数: 24

約数和(自身を含む): 58810752

約数和(自身を除く): 20112273

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 2243, 5751, 6729, 17253, 20187, 60561, 159253, 181683, 477759, 545049, 1433277, 4299831, 12899493, 38698479]

約数ペア:

[(1, 38698479), (3, 12899493), (9, 4299831), (27, 1433277), (71, 545049), (81, 477759), (213, 181683), (243, 159253), (639, 60561), (1917, 20187), (2243, 17253), (5751, 6729)]