22516245

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9811}}^1$

素因数の和:9842

約数の個数: 32

約数和(自身を含む): 42387840

約数和(自身を除く): 19871595

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 9811, 29433, 49055, 88299, 147165, 166787, 264897, 441495, 500361, 833935, 1324485, 1501083, 2501805, 4503249, 7505415, 22516245]

約数ペア:

[(1, 22516245), (3, 7505415), (5, 4503249), (9, 2501805), (15, 1501083), (17, 1324485), (27, 833935), (45, 500361), (51, 441495), (85, 264897), (135, 166787), (153, 147165), (255, 88299), (459, 49055), (765, 29433), (2295, 9811)]