9816147

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:525

約数の個数: 40

約数和(自身を含む): 16727040

約数和(自身を除く): 6910893

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 253, 297, 479, 621, 759, 891, 1437, 1863, 2277, 4311, 5269, 6831, 11017, 12933, 15807, 20493, 33051, 38799, 47421, 99153, 121187, 142263, 297459, 363561, 426789, 892377, 1090683, 3272049, 9816147]

約数ペア:

[(1, 9816147), (3, 3272049), (9, 1090683), (11, 892377), (23, 426789), (27, 363561), (33, 297459), (69, 142263), (81, 121187), (99, 99153), (207, 47421), (253, 38799), (297, 33051), (479, 20493), (621, 15807), (759, 12933), (891, 11017), (1437, 6831), (1863, 5269), (2277, 4311)]