87852919

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{39343}}^1$

素因数の和:39390

約数の個数: 16

約数和(自身を含む): 113310720

約数和(自身を除く): 25457801

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 39343, 275401, 432773, 1140947, 3029411, 7986629, 12550417, 87852919]

約数ペア:

[(1, 87852919), (7, 12550417), (11, 7986629), (29, 3029411), (77, 1140947), (203, 432773), (319, 275401), (2233, 39343)]