9838665

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1429}}^1$

素因数の和:1463

約数の個数: 40

約数和(自身を含む): 18687240

約数和(自身を除く): 8848575

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 1429, 2295, 4287, 6885, 7145, 12861, 21435, 24293, 38583, 64305, 72879, 115749, 121465, 192915, 218637, 364395, 578745, 655911, 1093185, 1967733, 3279555, 9838665]

約数ペア:

[(1, 9838665), (3, 3279555), (5, 1967733), (9, 1093185), (15, 655911), (17, 578745), (27, 364395), (45, 218637), (51, 192915), (81, 121465), (85, 115749), (135, 72879), (153, 64305), (255, 38583), (405, 24293), (459, 21435), (765, 12861), (1377, 7145), (1429, 6885), (2295, 4287)]