83152503

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{12109}}^1$

素因数の和:12231

約数の個数: 24

約数和(自身を含む): 138538400

約数和(自身を除く): 55385897

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 2289, 6867, 12109, 36327, 84763, 108981, 254289, 762867, 1319881, 3959643, 9239167, 11878929, 27717501, 83152503]

約数ペア:

[(1, 83152503), (3, 27717501), (7, 11878929), (9, 9239167), (21, 3959643), (63, 1319881), (109, 762867), (327, 254289), (763, 108981), (981, 84763), (2289, 36327), (6867, 12109)]