9072645

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 15717888

約数和(自身を除く): 6645243

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 757, 799, 2271, 2397, 3785, 3995, 11355, 11985, 12869, 35579, 38607, 64345, 106737, 177895, 193035, 533685, 604843, 1814529, 3024215, 9072645]

約数ペア:

[(1, 9072645), (3, 3024215), (5, 1814529), (15, 604843), (17, 533685), (47, 193035), (51, 177895), (85, 106737), (141, 64345), (235, 38607), (255, 35579), (705, 12869), (757, 11985), (799, 11355), (2271, 3995), (2397, 3785)]