9420520543

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1\times {\mathrm{36709}}^1$

素因数の和:37378

約数の個数: 16

約数和(自身を含む): 10961312320

約数和(自身を除く): 1540791777

約数列:

[1, 7, 61, 427, 601, 4207, 36661, 36709, 256627, 256963, 2239249, 15674743, 22062109, 154434763, 1345788649, 9420520543]

約数ペア:

[(1, 9420520543), (7, 1345788649), (61, 154434763), (427, 22062109), (601, 15674743), (4207, 2239249), (36661, 256963), (36709, 256627)]