20083239

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11933}}^1$

素因数の和:11967

約数の個数: 24

約数和(自身を含む): 33510672

約数和(自身を除く): 13427433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 11933, 35799, 107397, 131263, 202861, 393789, 608583, 1181367, 1825749, 2231471, 6694413, 20083239]

約数ペア:

[(1, 20083239), (3, 6694413), (9, 2231471), (11, 1825749), (17, 1181367), (33, 608583), (51, 393789), (99, 202861), (153, 131263), (187, 107397), (561, 35799), (1683, 11933)]