4097431683

素因数分解:

$3^3\times {\mathrm{691}}^1\times {\mathrm{219619}}^1$

素因数の和:220319

約数の個数: 16

約数和(自身を含む): 6079081600

約数和(自身を除く): 1981649917

約数列:

[1, 3, 9, 27, 691, 2073, 6219, 18657, 219619, 658857, 1976571, 5929713, 151756729, 455270187, 1365810561, 4097431683]

約数ペア:

[(1, 4097431683), (3, 1365810561), (9, 455270187), (27, 151756729), (691, 5929713), (2073, 1976571), (6219, 658857), (18657, 219619)]