8372835

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 15048000

約数和(自身を除く): 6675165

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 569, 981, 1635, 1707, 2845, 2943, 4905, 5121, 8535, 14715, 15363, 25605, 62021, 76815, 186063, 310105, 558189, 930315, 1674567, 2790945, 8372835]

約数ペア:

[(1, 8372835), (3, 2790945), (5, 1674567), (9, 930315), (15, 558189), (27, 310105), (45, 186063), (109, 76815), (135, 62021), (327, 25605), (545, 15363), (569, 14715), (981, 8535), (1635, 5121), (1707, 4905), (2845, 2943)]