7689831

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1151}}^1$

素因数の和:1302

約数の個数: 16

約数和(自身を含む): 10948608

約数和(自身を除く): 3258777

約数列:

[1, 3, 17, 51, 131, 393, 1151, 2227, 3453, 6681, 19567, 58701, 150781, 452343, 2563277, 7689831]

約数ペア:

[(1, 7689831), (3, 2563277), (17, 452343), (51, 150781), (131, 58701), (393, 19567), (1151, 6681), (2227, 3453)]