2621167401

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{147863}}^1$

素因数の和:148196

約数の個数: 16

約数和(自身を含む): 3690685440

約数和(自身を除く): 1069518039

約数列:

[1, 3, 19, 57, 311, 933, 5909, 17727, 147863, 443589, 2809397, 8428191, 45985393, 137956179, 873722467, 2621167401]

約数ペア:

[(1, 2621167401), (3, 873722467), (19, 137956179), (57, 45985393), (311, 8428191), (933, 2809397), (5909, 443589), (17727, 147863)]