979455280321

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1\times {\mathrm{2849797}}^1$

素因数の和:2851168

約数の個数: 16

約数和(自身を含む): 1150497650176

約数和(自身を除く): 171042369855

約数列:

[1, 7, 37, 259, 1327, 9289, 49099, 343693, 2849797, 19948579, 105442489, 738097423, 3781680619, 26471764333, 139922182903, 979455280321]

約数ペア:

[(1, 979455280321), (7, 139922182903), (37, 26471764333), (259, 3781680619), (1327, 738097423), (9289, 105442489), (49099, 19948579), (343693, 2849797)]