39267243

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{829}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 59992400

約数和(自身を除く): 20725157

約数列:

[1, 3, 9, 19, 57, 171, 277, 829, 831, 2487, 2493, 5263, 7461, 15751, 15789, 47253, 47367, 141759, 229633, 688899, 2066697, 4363027, 13089081, 39267243]

約数ペア:

[(1, 39267243), (3, 13089081), (9, 4363027), (19, 2066697), (57, 688899), (171, 229633), (277, 141759), (829, 47367), (831, 47253), (2487, 15789), (2493, 15751), (5263, 7461)]