54126069

素因数分解:

$3^1\times {\mathrm{59}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 75465792

約数和(自身を除く): 21339723

約数列:

[1, 3, 59, 71, 73, 177, 213, 219, 3481, 4189, 4307, 5183, 10443, 12567, 12921, 15549, 247151, 254113, 305797, 741453, 762339, 917391, 18042023, 54126069]

約数ペア:

[(1, 54126069), (3, 18042023), (59, 917391), (71, 762339), (73, 741453), (177, 305797), (213, 254113), (219, 247151), (3481, 15549), (4189, 12921), (4307, 12567), (5183, 10443)]