84807639

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{32833}}^1$

素因数の和:32887

約数の個数: 24

約数和(自身を含む): 143418912

約数和(自身を除く): 58611273

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 32833, 98499, 229831, 295497, 689493, 1346153, 2068479, 4038459, 9423071, 12115377, 28269213, 84807639]

約数ペア:

[(1, 84807639), (3, 28269213), (7, 12115377), (9, 9423071), (21, 4038459), (41, 2068479), (63, 1346153), (123, 689493), (287, 295497), (369, 229831), (861, 98499), (2583, 32833)]