13515495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 24987648

約数和(自身を除く): 11472153

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 291, 485, 679, 1327, 1455, 2037, 3395, 3981, 6635, 9289, 10185, 19905, 27867, 46445, 128719, 139335, 386157, 643595, 901033, 1930785, 2703099, 4505165, 13515495]

約数ペア:

[(1, 13515495), (3, 4505165), (5, 2703099), (7, 1930785), (15, 901033), (21, 643595), (35, 386157), (97, 139335), (105, 128719), (291, 46445), (485, 27867), (679, 19905), (1327, 10185), (1455, 9289), (2037, 6635), (3395, 3981)]