165912341

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{4003}}^1$

素因数の和:4232

約数の個数: 16

約数和(自身を含む): 196804608

約数和(自身を除く): 30892267

約数列:

[1, 7, 31, 191, 217, 1337, 4003, 5921, 28021, 41447, 124093, 764573, 868651, 5352011, 23701763, 165912341]

約数ペア:

[(1, 165912341), (7, 23701763), (31, 5352011), (191, 868651), (217, 764573), (1337, 124093), (4003, 41447), (5921, 28021)]