317273805

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{414737}}^1$

素因数の和:414765

約数の個数: 24

約数和(自身を含む): 582292152

約数和(自身を除く): 265018347

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 414737, 1244211, 2073685, 3732633, 6221055, 7050529, 18663165, 21151587, 35252645, 63454761, 105757935, 317273805]

約数ペア:

[(1, 317273805), (3, 105757935), (5, 63454761), (9, 35252645), (15, 21151587), (17, 18663165), (45, 7050529), (51, 6221055), (85, 3732633), (153, 2073685), (255, 1244211), (765, 414737)]