996831451

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{2143}}^1$

素因数の和:3031

約数の個数: 24

約数和(自身を含む): 1267052544

約数和(自身を除く): 270221093

約数列:

[1, 7, 11, 49, 77, 539, 863, 2143, 6041, 9493, 15001, 23573, 42287, 66451, 105007, 165011, 465157, 1155077, 1849409, 12945863, 20343499, 90621041, 142404493, 996831451]

約数ペア:

[(1, 996831451), (7, 142404493), (11, 90621041), (49, 20343499), (77, 12945863), (539, 1849409), (863, 1155077), (2143, 465157), (6041, 165011), (9493, 105007), (15001, 66451), (23573, 42287)]