80015733

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{29537}}^1$

素因数の和:29593

約数の個数: 24

約数和(自身を含む): 135165888

約数和(自身を除く): 55150155

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 29537, 88611, 206759, 265833, 620277, 1270091, 1860831, 3810273, 8890637, 11430819, 26671911, 80015733]

約数ペア:

[(1, 80015733), (3, 26671911), (7, 11430819), (9, 8890637), (21, 3810273), (43, 1860831), (63, 1270091), (129, 620277), (301, 265833), (387, 206759), (903, 88611), (2709, 29537)]