4276311

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 6720000

約数和(自身を除く): 2443689

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 199, 247, 377, 551, 597, 741, 1131, 1653, 2587, 3781, 5771, 7163, 7761, 11343, 17313, 21489, 49153, 75023, 109649, 147459, 225069, 328947, 1425437, 4276311]

約数ペア:

[(1, 4276311), (3, 1425437), (13, 328947), (19, 225069), (29, 147459), (39, 109649), (57, 75023), (87, 49153), (199, 21489), (247, 17313), (377, 11343), (551, 7761), (597, 7163), (741, 5771), (1131, 3781), (1653, 2587)]