318326804562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4081112879}}^1$

素因数の和:4081112897

約数の個数: 16

約数和(自身を含む): 685626963840

約数和(自身を除く): 367300159278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4081112879, 8162225758, 12243338637, 24486677274, 53054467427, 106108934854, 159163402281, 318326804562]

約数ペア:

[(1, 318326804562), (2, 159163402281), (3, 106108934854), (6, 53054467427), (13, 24486677274), (26, 12243338637), (39, 8162225758), (78, 4081112879)]