8250351

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2731}}^1$

素因数の和:2806

約数の個数: 16

約数和(自身を含む): 11802240

約数和(自身を除く): 3551889

約数列:

[1, 3, 19, 53, 57, 159, 1007, 2731, 3021, 8193, 51889, 144743, 155667, 434229, 2750117, 8250351]

約数ペア:

[(1, 8250351), (3, 2750117), (19, 434229), (53, 155667), (57, 144743), (159, 51889), (1007, 8193), (2731, 3021)]