20014623

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3119}}^1$

素因数の和:3179

約数の個数: 24

約数和(自身を含む): 31150080

約数和(自身を除く): 11135457

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 3119, 6417, 9357, 28071, 71737, 96689, 215211, 290067, 645633, 870201, 2223847, 6671541, 20014623]

約数ペア:

[(1, 20014623), (3, 6671541), (9, 2223847), (23, 870201), (31, 645633), (69, 290067), (93, 215211), (207, 96689), (279, 71737), (713, 28071), (2139, 9357), (3119, 6417)]