8415

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:39

約数の個数: 24

約数和(自身を含む): 16848

約数和(自身を除く): 8433

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 8415]

約数ペア:

[(1, 8415), (3, 2805), (5, 1683), (9, 935), (11, 765), (15, 561), (17, 495), (33, 255), (45, 187), (51, 165), (55, 153), (85, 99)]