1420507

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 16

約数和(自身を含む): 1651680

約数和(自身を除く): 231173

約数列:

[1, 11, 29, 61, 73, 319, 671, 803, 1769, 2117, 4453, 19459, 23287, 48983, 129137, 1420507]

約数ペア:

[(1, 1420507), (11, 129137), (29, 48983), (61, 23287), (73, 19459), (319, 4453), (671, 2117), (803, 1769)]