63323775

素因数分解:

$3^4\times 5^2\times {\mathrm{31271}}^1$

素因数の和:31293

約数の個数: 30

約数和(自身を含む): 117301272

約数和(自身を除く): 53977497

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 31271, 93813, 156355, 281439, 469065, 781775, 844317, 1407195, 2345325, 2532951, 4221585, 7035975, 12664755, 21107925, 63323775]

約数ペア:

[(1, 63323775), (3, 21107925), (5, 12664755), (9, 7035975), (15, 4221585), (25, 2532951), (27, 2345325), (45, 1407195), (75, 844317), (81, 781775), (135, 469065), (225, 281439), (405, 156355), (675, 93813), (2025, 31271)]