1383179613

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2609}}^1$

素因数の和:2833

約数の個数: 32

約数和(自身を含む): 1984435200

約数和(自身を除く): 601255587

約数列:

[1, 3, 19, 57, 71, 131, 213, 393, 1349, 2489, 2609, 4047, 7467, 7827, 9301, 27903, 49571, 148713, 176719, 185239, 341779, 530157, 555717, 1025337, 3519541, 6493801, 10558623, 19481403, 24266309, 72798927, 461059871, 1383179613]

約数ペア:

[(1, 1383179613), (3, 461059871), (19, 72798927), (57, 24266309), (71, 19481403), (131, 10558623), (213, 6493801), (393, 3519541), (1349, 1025337), (2489, 555717), (2609, 530157), (4047, 341779), (7467, 185239), (7827, 176719), (9301, 148713), (27903, 49571)]