24738021

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 46602240

約数和(自身を除く): 21864219

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 73, 77, 99, 163, 189, 219, 231, 297, 489, 511, 657, 693, 803, 1141, 1467, 1533, 1793, 1971, 2079, 2409, 3423, 4401, 4599, 5379, 5621, 7227, 10269, 11899, 12551, 13797, 16137, 16863, 21681, 30807, 35697, 37653, 48411, 50589, 83293, 107091, 112959, 130889, 151767, 249879, 321273, 338877, 392667, 749637, 916223, 1178001, 2248911, 2748669, 3534003, 8246007, 24738021]

約数ペア:

[(1, 24738021), (3, 8246007), (7, 3534003), (9, 2748669), (11, 2248911), (21, 1178001), (27, 916223), (33, 749637), (63, 392667), (73, 338877), (77, 321273), (99, 249879), (163, 151767), (189, 130889), (219, 112959), (231, 107091), (297, 83293), (489, 50589), (511, 48411), (657, 37653), (693, 35697), (803, 30807), (1141, 21681), (1467, 16863), (1533, 16137), (1793, 13797), (1971, 12551), (2079, 11899), (2409, 10269), (3423, 7227), (4401, 5621), (4599, 5379)]