39631277

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3467}}^1$

素因数の和:3568

約数の個数: 16

約数和(自身を含む): 47941632

約数和(自身を除く): 8310355

約数列:

[1, 7, 23, 71, 161, 497, 1633, 3467, 11431, 24269, 79741, 246157, 558187, 1723099, 5661611, 39631277]

約数ペア:

[(1, 39631277), (7, 5661611), (23, 1723099), (71, 558187), (161, 246157), (497, 79741), (1633, 24269), (3467, 11431)]