47422713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{1409}}^1$

素因数の和:2288

約数の個数: 16

約数和(自身を含む): 68221440

約数和(自身を除く): 20798727

約数列:

[1, 3, 13, 39, 863, 1409, 2589, 4227, 11219, 18317, 33657, 54951, 1215967, 3647901, 15807571, 47422713]

約数ペア:

[(1, 47422713), (3, 15807571), (13, 3647901), (39, 1215967), (863, 54951), (1409, 33657), (2589, 18317), (4227, 11219)]