147747093

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71479}}^1$

素因数の和:71548

約数の個数: 16

約数和(自身を含む): 216155520

約数和(自身を除く): 68408427

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 71479, 214437, 929227, 2787681, 3788387, 11365161, 49249031, 147747093]

約数ペア:

[(1, 147747093), (3, 49249031), (13, 11365161), (39, 3788387), (53, 2787681), (159, 929227), (689, 214437), (2067, 71479)]