8132589

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 12902400

約数和(自身を除く): 4769811

約数列:

[1, 3, 9, 19, 27, 57, 83, 171, 191, 249, 513, 573, 747, 1577, 1719, 2241, 3629, 4731, 5157, 10887, 14193, 15853, 32661, 42579, 47559, 97983, 142677, 301207, 428031, 903621, 2710863, 8132589]

約数ペア:

[(1, 8132589), (3, 2710863), (9, 903621), (19, 428031), (27, 301207), (57, 142677), (83, 97983), (171, 47559), (191, 42579), (249, 32661), (513, 15853), (573, 14193), (747, 10887), (1577, 5157), (1719, 4731), (2241, 3629)]