39043329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5531}}^1$

素因数の和:5728

約数の個数: 16

約数和(自身を含む): 56382144

約数和(自身を除く): 17338815

約数列:

[1, 3, 13, 39, 181, 543, 2353, 5531, 7059, 16593, 71903, 215709, 1001111, 3003333, 13014443, 39043329]

約数ペア:

[(1, 39043329), (3, 13014443), (13, 3003333), (39, 1001111), (181, 215709), (543, 71903), (2353, 16593), (5531, 7059)]