4956891

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 7315200

約数和(自身を除く): 2358309

約数列:

[1, 3, 19, 23, 57, 69, 199, 361, 437, 597, 1083, 1311, 3781, 4577, 8303, 11343, 13731, 24909, 71839, 86963, 215517, 260889, 1652297, 4956891]

約数ペア:

[(1, 4956891), (3, 1652297), (19, 260889), (23, 215517), (57, 86963), (69, 71839), (199, 24909), (361, 13731), (437, 11343), (597, 8303), (1083, 4577), (1311, 3781)]