24740709

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 39696384

約数和(自身を除く): 14955675

約数列:

[1, 3, 7, 21, 23, 69, 161, 181, 283, 483, 543, 849, 1267, 1981, 3801, 4163, 5943, 6509, 12489, 19527, 29141, 45563, 51223, 87423, 136689, 153669, 358561, 1075683, 1178129, 3534387, 8246903, 24740709]

約数ペア:

[(1, 24740709), (3, 8246903), (7, 3534387), (21, 1178129), (23, 1075683), (69, 358561), (161, 153669), (181, 136689), (283, 87423), (483, 51223), (543, 45563), (849, 29141), (1267, 19527), (1981, 12489), (3801, 6509), (4163, 5943)]