1147341

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 24

約数和(自身を含む): 1733376

約数和(自身を除く): 586035

約数列:

[1, 3, 13, 31, 39, 73, 93, 169, 219, 403, 507, 949, 1209, 2263, 2847, 5239, 6789, 12337, 15717, 29419, 37011, 88257, 382447, 1147341]

約数ペア:

[(1, 1147341), (3, 382447), (13, 88257), (31, 37011), (39, 29419), (73, 15717), (93, 12337), (169, 6789), (219, 5239), (403, 2847), (507, 2263), (949, 1209)]