452707689

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{4129}}^1$

素因数の和:4389

約数の個数: 32

約数和(自身を含む): 723179520

約数和(自身を除く): 270471831

約数列:

[1, 3, 7, 21, 23, 69, 161, 227, 483, 681, 1589, 4129, 4767, 5221, 12387, 15663, 28903, 36547, 86709, 94967, 109641, 284901, 664769, 937283, 1994307, 2811849, 6560981, 19682943, 21557509, 64672527, 150902563, 452707689]

約数ペア:

[(1, 452707689), (3, 150902563), (7, 64672527), (21, 21557509), (23, 19682943), (69, 6560981), (161, 2811849), (227, 1994307), (483, 937283), (681, 664769), (1589, 284901), (4129, 109641), (4767, 94967), (5221, 86709), (12387, 36547), (15663, 28903)]