23664393

素因数分解:

$3^4\times {\mathrm{463}}^1\times {\mathrm{631}}^1$

素因数の和:1106

約数の個数: 20

約数和(自身を含む): 35483008

約数和(自身を除く): 11818615

約数列:

[1, 3, 9, 27, 81, 463, 631, 1389, 1893, 4167, 5679, 12501, 17037, 37503, 51111, 292153, 876459, 2629377, 7888131, 23664393]

約数ペア:

[(1, 23664393), (3, 7888131), (9, 2629377), (27, 876459), (81, 292153), (463, 51111), (631, 37503), (1389, 17037), (1893, 12501), (4167, 5679)]