66706431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{6899}}^1$

素因数の和:7206

約数の個数: 16

約数和(自身を含む): 97372800

約数和(自身を除く): 30666369

約数列:

[1, 3, 11, 33, 293, 879, 3223, 6899, 9669, 20697, 75889, 227667, 2021407, 6064221, 22235477, 66706431]

約数ペア:

[(1, 66706431), (3, 22235477), (11, 6064221), (33, 2021407), (293, 227667), (879, 75889), (3223, 20697), (6899, 9669)]