3903183

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 6054048

約数和(自身を除く): 2150865

約数列:

[1, 3, 9, 17, 51, 97, 153, 263, 291, 789, 873, 1649, 2367, 4471, 4947, 13413, 14841, 25511, 40239, 76533, 229599, 433687, 1301061, 3903183]

約数ペア:

[(1, 3903183), (3, 1301061), (9, 433687), (17, 229599), (51, 76533), (97, 40239), (153, 25511), (263, 14841), (291, 13413), (789, 4947), (873, 4471), (1649, 2367)]