11415903

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 16386048

約数和(自身を除く): 4970145

約数列:

[1, 3, 19, 57, 83, 127, 249, 361, 381, 1083, 1577, 2413, 4731, 7239, 10541, 29963, 31623, 45847, 89889, 137541, 200279, 600837, 3805301, 11415903]

約数ペア:

[(1, 11415903), (3, 3805301), (19, 600837), (57, 200279), (83, 137541), (127, 89889), (249, 45847), (361, 31623), (381, 29963), (1083, 10541), (1577, 7239), (2413, 4731)]