25026057

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7789}}^1$

素因数の和:7822

約数の個数: 32

約数和(自身を含む): 44870400

約数和(自身を除く): 19844343

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 7789, 23367, 54523, 70101, 132413, 163569, 210303, 397239, 490707, 926891, 1191717, 1472121, 2780673, 3575151, 8342019, 25026057]

約数ペア:

[(1, 25026057), (3, 8342019), (7, 3575151), (9, 2780673), (17, 1472121), (21, 1191717), (27, 926891), (51, 490707), (63, 397239), (119, 210303), (153, 163569), (189, 132413), (357, 70101), (459, 54523), (1071, 23367), (3213, 7789)]