86255361

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{34351}}^1$

素因数の和:34394

約数の個数: 20

約数和(自身を含む): 133010944

約数和(自身を除く): 46755583

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 34351, 103053, 309159, 927477, 1064881, 2782431, 3194643, 9583929, 28751787, 86255361]

約数ペア:

[(1, 86255361), (3, 28751787), (9, 9583929), (27, 3194643), (31, 2782431), (81, 1064881), (93, 927477), (279, 309159), (837, 103053), (2511, 34351)]