326413295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{68791}}^1$

素因数の和:68882

約数の個数: 16

約数和(自身を含む): 427611072

約数和(自身を除く): 101197777

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 68791, 343955, 894283, 4471415, 5021743, 25108715, 65282659, 326413295]

約数ペア:

[(1, 326413295), (5, 65282659), (13, 25108715), (65, 5021743), (73, 4471415), (365, 894283), (949, 343955), (4745, 68791)]