82164723

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{977}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 117696432

約数和(自身を除く): 35531709

約数列:

[1, 3, 17, 51, 97, 289, 291, 867, 977, 1649, 2931, 4947, 16609, 28033, 49827, 84099, 94769, 282353, 284307, 847059, 1611073, 4833219, 27388241, 82164723]

約数ペア:

[(1, 82164723), (3, 27388241), (17, 4833219), (51, 1611073), (97, 847059), (289, 284307), (291, 282353), (867, 94769), (977, 84099), (1649, 49827), (2931, 28033), (4947, 16609)]