39679995

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{19309}}^1$

素因数の和:19454

約数の個数: 16

約数和(自身を含む): 63954720

約数和(自身を除く): 24274725

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 19309, 57927, 96545, 289635, 2645333, 7935999, 13226665, 39679995]

約数ペア:

[(1, 39679995), (3, 13226665), (5, 7935999), (15, 2645333), (137, 289635), (411, 96545), (685, 57927), (2055, 19309)]