3996153

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 6659328

約数和(自身を除く): 2663175

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 463, 959, 1233, 1389, 2877, 3241, 4167, 8631, 9723, 29169, 63431, 190293, 444017, 570879, 1332051, 3996153]

約数ペア:

[(1, 3996153), (3, 1332051), (7, 570879), (9, 444017), (21, 190293), (63, 63431), (137, 29169), (411, 9723), (463, 8631), (959, 4167), (1233, 3241), (1389, 2877)]