84813643971

素因数分解:

$3^3\times 7^1\times {\mathrm{20369}}^1\times {\mathrm{22031}}^1$

素因数の和:42416

約数の個数: 32

約数和(自身を含む): 143613388800

約数和(自身を除く): 58799744829

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 20369, 22031, 61107, 66093, 142583, 154217, 183321, 198279, 427749, 462651, 549963, 594837, 1283247, 1387953, 3849741, 4163859, 448749439, 1346248317, 3141246073, 4038744951, 9423738219, 12116234853, 28271214657, 84813643971]

約数ペア:

[(1, 84813643971), (3, 28271214657), (7, 12116234853), (9, 9423738219), (21, 4038744951), (27, 3141246073), (63, 1346248317), (189, 448749439), (20369, 4163859), (22031, 3849741), (61107, 1387953), (66093, 1283247), (142583, 594837), (154217, 549963), (183321, 462651), (198279, 427749)]