24490005

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{883}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 40161888

約数和(自身を除く): 15671883

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 883, 1849, 2649, 4415, 5547, 9245, 13245, 27735, 37969, 113907, 189845, 569535, 1632667, 4898001, 8163335, 24490005]

約数ペア:

[(1, 24490005), (3, 8163335), (5, 4898001), (15, 1632667), (43, 569535), (129, 189845), (215, 113907), (645, 37969), (883, 27735), (1849, 13245), (2649, 9245), (4415, 5547)]