13499265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1871}}^1$

素因数の和:1929

約数の個数: 32

約数和(自身を含む): 23901696

約数和(自身を除く): 10402431

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 1871, 2405, 5613, 7215, 9355, 24323, 28065, 69227, 72969, 121615, 207681, 346135, 364845, 899951, 1038405, 2699853, 4499755, 13499265]

約数ペア:

[(1, 13499265), (3, 4499755), (5, 2699853), (13, 1038405), (15, 899951), (37, 364845), (39, 346135), (65, 207681), (111, 121615), (185, 72969), (195, 69227), (481, 28065), (555, 24323), (1443, 9355), (1871, 7215), (2405, 5613)]