16268913

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 24635520

約数和(自身を除く): 8366607

約数列:

[1, 3, 9, 29, 83, 87, 249, 261, 747, 751, 2253, 2407, 6759, 7221, 21663, 21779, 62333, 65337, 186999, 196011, 560997, 1807657, 5422971, 16268913]

約数ペア:

[(1, 16268913), (3, 5422971), (9, 1807657), (29, 560997), (83, 196011), (87, 186999), (249, 65337), (261, 62333), (747, 21779), (751, 21663), (2253, 7221), (2407, 6759)]