995655681

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{691}}^1\times {\mathrm{4327}}^1$

素因数の和:5061

約数の個数: 24

約数和(自身を含む): 1479518144

約数和(自身を除く): 483862463

約数列:

[1, 3, 9, 37, 111, 333, 691, 2073, 4327, 6219, 12981, 25567, 38943, 76701, 160099, 230103, 480297, 1440891, 2989957, 8969871, 26909613, 110628409, 331885227, 995655681]

約数ペア:

[(1, 995655681), (3, 331885227), (9, 110628409), (37, 26909613), (111, 8969871), (333, 2989957), (691, 1440891), (2073, 480297), (4327, 230103), (6219, 160099), (12981, 76701), (25567, 38943)]