2013669099

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{8867}}^1$

素因数の和:9536

約数の個数: 32

約数和(自身を含む): 3218019840

約数和(自身を除く): 1204350741

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 647, 1941, 5823, 8411, 8867, 17469, 25233, 26601, 75699, 79803, 115271, 227097, 239409, 345813, 1037439, 3112317, 5736949, 17210847, 51632541, 74580337, 154897623, 223741011, 671223033, 2013669099]

約数ペア:

[(1, 2013669099), (3, 671223033), (9, 223741011), (13, 154897623), (27, 74580337), (39, 51632541), (117, 17210847), (351, 5736949), (647, 3112317), (1941, 1037439), (5823, 345813), (8411, 239409), (8867, 227097), (17469, 115271), (25233, 79803), (26601, 75699)]