9966327

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2459}}^1$

素因数の和:2662

約数の個数: 16

約数和(自身を含む): 15271680

約数和(自身を除く): 5305353

約数列:

[1, 3, 7, 21, 193, 579, 1351, 2459, 4053, 7377, 17213, 51639, 474587, 1423761, 3322109, 9966327]

約数ペア:

[(1, 9966327), (3, 3322109), (7, 1423761), (21, 474587), (193, 51639), (579, 17213), (1351, 7377), (2459, 4053)]