27168495

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 44651520

約数和(自身を除く): 17483025

約数列:

[1, 3, 5, 15, 79, 101, 227, 237, 303, 395, 505, 681, 1135, 1185, 1515, 3405, 7979, 17933, 22927, 23937, 39895, 53799, 68781, 89665, 114635, 119685, 268995, 343905, 1811233, 5433699, 9056165, 27168495]

約数ペア:

[(1, 27168495), (3, 9056165), (5, 5433699), (15, 1811233), (79, 343905), (101, 268995), (227, 119685), (237, 114635), (303, 89665), (395, 68781), (505, 53799), (681, 39895), (1135, 23937), (1185, 22927), (1515, 17933), (3405, 7979)]