40734495

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4373}}^1$

素因数の和:4413

約数の個数: 40

約数和(自身を含む): 76212576

約数和(自身を除く): 35478081

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 4373, 9315, 13119, 21865, 39357, 65595, 100579, 118071, 196785, 301737, 354213, 502895, 590355, 905211, 1508685, 1771065, 2715633, 4526055, 8146899, 13578165, 40734495]

約数ペア:

[(1, 40734495), (3, 13578165), (5, 8146899), (9, 4526055), (15, 2715633), (23, 1771065), (27, 1508685), (45, 905211), (69, 590355), (81, 502895), (115, 354213), (135, 301737), (207, 196785), (345, 118071), (405, 100579), (621, 65595), (1035, 39357), (1863, 21865), (3105, 13119), (4373, 9315)]