6877989

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 10483200

約数和(自身を除く): 3605211

約数列:

[1, 3, 9, 23, 69, 149, 207, 223, 447, 669, 1341, 2007, 3427, 5129, 10281, 15387, 30843, 33227, 46161, 99681, 299043, 764221, 2292663, 6877989]

約数ペア:

[(1, 6877989), (3, 2292663), (9, 764221), (23, 299043), (69, 99681), (149, 46161), (207, 33227), (223, 30843), (447, 15387), (669, 10281), (1341, 5129), (2007, 3427)]