38992629

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{2053}}^1$

素因数の和:2556

約数の個数: 16

約数和(自身を含む): 56131712

約数和(自身を除く): 17139083

約数列:

[1, 3, 13, 39, 487, 1461, 2053, 6159, 6331, 18993, 26689, 80067, 999811, 2999433, 12997543, 38992629]

約数ペア:

[(1, 38992629), (3, 12997543), (13, 2999433), (39, 999811), (487, 80067), (1461, 26689), (2053, 18993), (6159, 6331)]