9818552009

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{1811}}^1\times {\mathrm{12697}}^1$

素因数の和:14576

約数の個数: 16

約数和(自身を含む): 11412352896

約数和(自身を除く): 1593800887

約数列:

[1, 7, 61, 427, 1811, 12677, 12697, 88879, 110471, 773297, 774517, 5421619, 22994267, 160959869, 1402650287, 9818552009]

約数ペア:

[(1, 9818552009), (7, 1402650287), (61, 160959869), (427, 22994267), (1811, 5421619), (12677, 774517), (12697, 773297), (88879, 110471)]