8890065

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11621}}^1$

素因数の和:11649

約数の個数: 24

約数和(自身を含む): 16317288

約数和(自身を除く): 7427223

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 11621, 34863, 58105, 104589, 174315, 197557, 522945, 592671, 987785, 1778013, 2963355, 8890065]

約数ペア:

[(1, 8890065), (3, 2963355), (5, 1778013), (9, 987785), (15, 592671), (17, 522945), (45, 197557), (51, 174315), (85, 104589), (153, 58105), (255, 34863), (765, 11621)]