350493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:89

約数の個数: 32

約数和(自身を含む): 591360

約数和(自身を除く): 240867

約数列:

[1, 3, 11, 13, 19, 33, 39, 43, 57, 129, 143, 209, 247, 429, 473, 559, 627, 741, 817, 1419, 1677, 2451, 2717, 6149, 8151, 8987, 10621, 18447, 26961, 31863, 116831, 350493]

約数ペア:

[(1, 350493), (3, 116831), (11, 31863), (13, 26961), (19, 18447), (33, 10621), (39, 8987), (43, 8151), (57, 6149), (129, 2717), (143, 2451), (209, 1677), (247, 1419), (429, 817), (473, 741), (559, 627)]