4065990.00000000

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{12041}}^1$

素因数の和:12131

約数の個数: 24

約数和(自身を含む): 75142080

約数和(自身を除く): 32336325

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 12041, 36123, 60205, 108369, 180615, 541845, 951239, 2853717, 4756195, 8561151, 14268585, 42805755]

約数ペア:

[(1, 42805755), (3, 14268585), (5, 8561151), (9, 4756195), (15, 2853717), (45, 951239), (79, 541845), (237, 180615), (395, 108369), (711, 60205), (1185, 36123), (3555, 12041)]