80150859

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2617}}^1$

素因数の和:2747

約数の個数: 24

約数和(自身を含む): 120071952

約数和(自身を除く): 39921093

約数列:

[1, 3, 9, 41, 83, 123, 249, 369, 747, 2617, 3403, 7851, 10209, 23553, 30627, 107297, 217211, 321891, 651633, 965673, 1954899, 8905651, 26716953, 80150859]

約数ペア:

[(1, 80150859), (3, 26716953), (9, 8905651), (41, 1954899), (83, 965673), (123, 651633), (249, 321891), (369, 217211), (747, 107297), (2617, 30627), (3403, 23553), (7851, 10209)]