2446011

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^2$

素因数の和:172

約数の個数: 24

約数和(自身を含む): 3890160

約数和(自身を除く): 1444149

約数列:

[1, 3, 9, 17, 27, 51, 73, 153, 219, 459, 657, 1241, 1971, 3723, 5329, 11169, 15987, 33507, 47961, 90593, 143883, 271779, 815337, 2446011]

約数ペア:

[(1, 2446011), (3, 815337), (9, 271779), (17, 143883), (27, 90593), (51, 47961), (73, 33507), (153, 15987), (219, 11169), (459, 5329), (657, 3723), (1241, 1971)]