4811313

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 7490560

約数和(自身を除く): 2679247

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 151, 247, 453, 559, 741, 817, 1677, 1963, 2451, 2869, 5889, 6493, 8607, 10621, 19479, 31863, 37297, 84409, 111891, 123367, 253227, 370101, 1603771, 4811313]

約数ペア:

[(1, 4811313), (3, 1603771), (13, 370101), (19, 253227), (39, 123367), (43, 111891), (57, 84409), (129, 37297), (151, 31863), (247, 19479), (453, 10621), (559, 8607), (741, 6493), (817, 5889), (1677, 2869), (1963, 2451)]