5687901

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 8648640

約数和(自身を除く): 2960739

約数列:

[1, 3, 9, 27, 81, 89, 243, 263, 267, 789, 801, 2367, 2403, 7101, 7209, 21303, 21627, 23407, 63909, 70221, 210663, 631989, 1895967, 5687901]

約数ペア:

[(1, 5687901), (3, 1895967), (9, 631989), (27, 210663), (81, 70221), (89, 63909), (243, 23407), (263, 21627), (267, 21303), (789, 7209), (801, 7101), (2367, 2403)]