281010267385

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{14251}}^1\times {\mathrm{127217}}^1$

素因数の和:141504

約数の個数: 16

約数和(自身を含む): 348117299712

約数和(自身を除く): 67107032327

約数列:

[1, 5, 31, 155, 14251, 71255, 127217, 441781, 636085, 2208905, 3943727, 19718635, 1812969467, 9064847335, 56202053477, 281010267385]

約数ペア:

[(1, 281010267385), (5, 56202053477), (31, 9064847335), (155, 1812969467), (14251, 19718635), (71255, 3943727), (127217, 2208905), (441781, 636085)]