82811943

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{98939}}^1$

素因数の和:98979

約数の個数: 16

約数和(自身を含む): 126643200

約数和(自身を除く): 43831257

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 98939, 296817, 890451, 2671353, 3067109, 9201327, 27603981, 82811943]

約数ペア:

[(1, 82811943), (3, 27603981), (9, 9201327), (27, 3067109), (31, 2671353), (93, 890451), (279, 296817), (837, 98939)]