8486007

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:622

約数の個数: 16

約数和(自身を含む): 11679360

約数和(自身を除く): 3193353

約数列:

[1, 3, 43, 129, 157, 419, 471, 1257, 6751, 18017, 20253, 54051, 65783, 197349, 2828669, 8486007]

約数ペア:

[(1, 8486007), (3, 2828669), (43, 197349), (129, 65783), (157, 54051), (419, 20253), (471, 18017), (1257, 6751)]