3887210879

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^2\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 4103489280

約数和(自身を除く): 216278401

約数列:

[1, 43, 71, 79, 227, 3053, 3397, 5041, 5609, 9761, 16117, 17933, 216763, 241187, 398239, 693031, 771119, 1144307, 1273243, 17124277, 49205201, 54749449, 90400253, 3887210879]

約数ペア:

[(1, 3887210879), (43, 90400253), (71, 54749449), (79, 49205201), (227, 17124277), (3053, 1273243), (3397, 1144307), (5041, 771119), (5609, 693031), (9761, 398239), (16117, 241187), (17933, 216763)]