7936623

素因数分解:

$3^7\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 12595200

約数和(自身を除く): 4658577

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 191, 243, 513, 573, 729, 1539, 1719, 2187, 3629, 4617, 5157, 10887, 13851, 15471, 32661, 41553, 46413, 97983, 139239, 293949, 417717, 881847, 2645541, 7936623]

約数ペア:

[(1, 7936623), (3, 2645541), (9, 881847), (19, 417717), (27, 293949), (57, 139239), (81, 97983), (171, 46413), (191, 41553), (243, 32661), (513, 15471), (573, 13851), (729, 10887), (1539, 5157), (1719, 4617), (2187, 3629)]