85491809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{743}}^1$

素因数の和:976

約数の個数: 16

約数和(自身を含む): 94493952

約数和(自身を除く): 9002143

約数列:

[1, 13, 53, 167, 689, 743, 2171, 8851, 9659, 39379, 115063, 124081, 511927, 1613053, 6576293, 85491809]

約数ペア:

[(1, 85491809), (13, 6576293), (53, 1613053), (167, 511927), (689, 124081), (743, 115063), (2171, 39379), (8851, 9659)]