39638457

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{8111}}^1$

素因数の和:8301

約数の個数: 16

約数和(自身を含む): 59055360

約数和(自身を除く): 19416903

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4887, 8111, 24333, 72999, 218997, 1468091, 4404273, 13212819, 39638457]

約数ペア:

[(1, 39638457), (3, 13212819), (9, 4404273), (27, 1468091), (181, 218997), (543, 72999), (1629, 24333), (4887, 8111)]