83666241

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3613}}^1$

素因数の和:3733

約数の個数: 24

約数和(自身を含む): 126287616

約数和(自身を除く): 42621375

約数列:

[1, 3, 9, 31, 83, 93, 249, 279, 747, 2573, 3613, 7719, 10839, 23157, 32517, 112003, 299879, 336009, 899637, 1008027, 2698911, 9296249, 27888747, 83666241]

約数ペア:

[(1, 83666241), (3, 27888747), (9, 9296249), (31, 2698911), (83, 1008027), (93, 899637), (249, 336009), (279, 299879), (747, 112003), (2573, 32517), (3613, 23157), (7719, 10839)]