6480453007

素因数分解:

$7^3\times {\mathrm{4657}}^1\times {\mathrm{4057}}^1$

素因数の和:8735

約数の個数: 16

約数和(自身を含む): 7560865600

約数和(自身を除く): 1080412593

約数列:

[1, 7, 49, 343, 4057, 4657, 28399, 32599, 198793, 228193, 1391551, 1597351, 18893449, 132254143, 925779001, 6480453007]

約数ペア:

[(1, 6480453007), (7, 925779001), (49, 132254143), (343, 18893449), (4057, 1597351), (4657, 1391551), (28399, 228193), (32599, 198793)]