40602279

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 54899712

約数和(自身を除く): 14297433

約数列:

[1, 3, 137, 223, 411, 443, 669, 1329, 30551, 60691, 91653, 98789, 182073, 296367, 13534093, 40602279]

約数ペア:

[(1, 40602279), (3, 13534093), (137, 296367), (223, 182073), (411, 98789), (443, 91653), (669, 60691), (1329, 30551)]