82865223

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4583}}^1$

素因数の和:4644

約数の個数: 36

約数和(自身を含む): 142663248

約数和(自身を除く): 59798025

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 123, 147, 287, 369, 441, 861, 2009, 2583, 4583, 6027, 13749, 18081, 32081, 41247, 96243, 187903, 224567, 288729, 563709, 673701, 1315321, 1691127, 2021103, 3945963, 9207247, 11837889, 27621741, 82865223]

約数ペア:

[(1, 82865223), (3, 27621741), (7, 11837889), (9, 9207247), (21, 3945963), (41, 2021103), (49, 1691127), (63, 1315321), (123, 673701), (147, 563709), (287, 288729), (369, 224567), (441, 187903), (861, 96243), (2009, 41247), (2583, 32081), (4583, 18081), (6027, 13749)]