105167209

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{877}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 123847168

約数和(自身を除く): 18679959

約数列:

[1, 7, 37, 259, 463, 877, 3241, 6139, 17131, 32449, 119917, 227143, 406051, 2842357, 15023887, 105167209]

約数ペア:

[(1, 105167209), (7, 15023887), (37, 2842357), (259, 406051), (463, 227143), (877, 119917), (3241, 32449), (6139, 17131)]