7661589

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1301}}^1$

素因数の和:1468

約数の個数: 16

約数和(自身を含む): 11082624

約数和(自身を除く): 3421035

約数列:

[1, 3, 13, 39, 151, 453, 1301, 1963, 3903, 5889, 16913, 50739, 196451, 589353, 2553863, 7661589]

約数ペア:

[(1, 7661589), (3, 2553863), (13, 589353), (39, 196451), (151, 50739), (453, 16913), (1301, 5889), (1963, 3903)]