6880167

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 11865600

約数和(自身を除く): 4985433

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 617, 1239, 1593, 1851, 3717, 4319, 5553, 11151, 12957, 16659, 36403, 38871, 109209, 116613, 254821, 327627, 764463, 982881, 2293389, 6880167]

約数ペア:

[(1, 6880167), (3, 2293389), (7, 982881), (9, 764463), (21, 327627), (27, 254821), (59, 116613), (63, 109209), (177, 38871), (189, 36403), (413, 16659), (531, 12957), (617, 11151), (1239, 5553), (1593, 4319), (1851, 3717)]