30171531

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18869}}^1$

素因数の和:18926

約数の個数: 16

約数和(自身を含む): 44382240

約数和(自身を除く): 14210709

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 18869, 56607, 245297, 735891, 773629, 2320887, 10057177, 30171531]

約数ペア:

[(1, 30171531), (3, 10057177), (13, 2320887), (39, 773629), (41, 735891), (123, 245297), (533, 56607), (1599, 18869)]