5195493

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 8249280

約数和(自身を除く): 3053787

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 1321, 3933, 3963, 11889, 25099, 30383, 75297, 91149, 225891, 273447, 577277, 1731831, 5195493]

約数ペア:

[(1, 5195493), (3, 1731831), (9, 577277), (19, 273447), (23, 225891), (57, 91149), (69, 75297), (171, 30383), (207, 25099), (437, 11889), (1311, 3963), (1321, 3933)]