200737413

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{391301}}^1$

素因数の和:391329

約数の個数: 16

約数和(自身を含む): 313041600

約数和(自身を除く): 112304187

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 391301, 1173903, 3521709, 7434719, 10565127, 22304157, 66912471, 200737413]

約数ペア:

[(1, 200737413), (3, 66912471), (9, 22304157), (19, 10565127), (27, 7434719), (57, 3521709), (171, 1173903), (513, 391301)]