273164517

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{37987}}^1$

素因数の和:38057

約数の個数: 24

約数和(自身を含む): 426681216

約数和(自身を除く): 153516699

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 7191, 37987, 113961, 341883, 645779, 1785389, 1937337, 5356167, 5812011, 16068501, 30351613, 91054839, 273164517]

約数ペア:

[(1, 273164517), (3, 91054839), (9, 30351613), (17, 16068501), (47, 5812011), (51, 5356167), (141, 1937337), (153, 1785389), (423, 645779), (799, 341883), (2397, 113961), (7191, 37987)]