1190518273

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 1419337728

約数和(自身を除く): 228819455

約数列:

[1, 7, 61, 71, 107, 367, 427, 497, 749, 2569, 4331, 6527, 7597, 22387, 26057, 30317, 39269, 45689, 53179, 156709, 182399, 274883, 463417, 1589477, 2395409, 2788099, 3243919, 11126339, 16767863, 19516693, 170074039, 1190518273]

約数ペア:

[(1, 1190518273), (7, 170074039), (61, 19516693), (71, 16767863), (107, 11126339), (367, 3243919), (427, 2788099), (497, 2395409), (749, 1589477), (2569, 463417), (4331, 274883), (6527, 182399), (7597, 156709), (22387, 53179), (26057, 45689), (30317, 39269)]