426595005

素因数分解:

$3^5\times 5^1\times {\mathrm{479}}^1\times {\mathrm{733}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 769466880

約数和(自身を除く): 342871875

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 479, 733, 1215, 1437, 2199, 2395, 3665, 4311, 6597, 7185, 10995, 12933, 19791, 21555, 32985, 38799, 59373, 64665, 98955, 116397, 178119, 193995, 296865, 351107, 581985, 890595, 1053321, 1755535, 3159963, 5266605, 9479889, 15799815, 28439667, 47399445, 85319001, 142198335, 426595005]

約数ペア:

[(1, 426595005), (3, 142198335), (5, 85319001), (9, 47399445), (15, 28439667), (27, 15799815), (45, 9479889), (81, 5266605), (135, 3159963), (243, 1755535), (405, 1053321), (479, 890595), (733, 581985), (1215, 351107), (1437, 296865), (2199, 193995), (2395, 178119), (3665, 116397), (4311, 98955), (6597, 64665), (7185, 59373), (10995, 38799), (12933, 32985), (19791, 21555)]