201647433

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{16519}}^1$

素因数の和:16848

約数の個数: 16

約数和(自身を含む): 290487680

約数和(自身を除く): 88840247

約数列:

[1, 3, 13, 39, 313, 939, 4069, 12207, 16519, 49557, 214747, 644241, 5170447, 15511341, 67215811, 201647433]

約数ペア:

[(1, 201647433), (3, 67215811), (13, 15511341), (39, 5170447), (313, 644241), (939, 214747), (4069, 49557), (12207, 16519)]