7698009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{487}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 11243520

約数和(自身を除く): 3545511

約数列:

[1, 3, 11, 33, 479, 487, 1437, 1461, 5269, 5357, 15807, 16071, 233273, 699819, 2566003, 7698009]

約数ペア:

[(1, 7698009), (3, 2566003), (11, 699819), (33, 233273), (479, 16071), (487, 15807), (1437, 5357), (1461, 5269)]