407433

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 605696

約数和(自身を除く): 198263

約数列:

[1, 3, 13, 31, 39, 93, 337, 403, 1011, 1209, 4381, 10447, 13143, 31341, 135811, 407433]

約数ペア:

[(1, 407433), (3, 135811), (13, 31341), (31, 13143), (39, 10447), (93, 4381), (337, 1209), (403, 1011)]