964879423487

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{8011}}^1\times {\mathrm{282071}}^1$

素因数の和:290150

約数の個数: 16

約数和(自身を含む): 1120940588544

約数和(自身を除く): 156061165057

約数列:

[1, 7, 61, 427, 8011, 56077, 282071, 488671, 1974497, 3420697, 17206331, 120444317, 2259670781, 15817695467, 137839917641, 964879423487]

約数ペア:

[(1, 964879423487), (7, 137839917641), (61, 15817695467), (427, 2259670781), (8011, 120444317), (56077, 17206331), (282071, 3420697), (488671, 1974497)]