422874

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 967680

約数和(自身を除く): 544806

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 191, 246, 369, 382, 573, 738, 1107, 1146, 1719, 2214, 3438, 5157, 7831, 10314, 15662, 23493, 46986, 70479, 140958, 211437, 422874]

約数ペア:

[(1, 422874), (2, 211437), (3, 140958), (6, 70479), (9, 46986), (18, 23493), (27, 15662), (41, 10314), (54, 7831), (82, 5157), (123, 3438), (191, 2214), (246, 1719), (369, 1146), (382, 1107), (573, 738)]