32728293

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31081}}^1$

素因数の和:31106

約数の個数: 20

約数和(自身を含む): 52652908

約数和(自身を除く): 19924615

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 31081, 93243, 279729, 404053, 839187, 1212159, 2517561, 3636477, 10909431, 32728293]

約数ペア:

[(1, 32728293), (3, 10909431), (9, 3636477), (13, 2517561), (27, 1212159), (39, 839187), (81, 404053), (117, 279729), (351, 93243), (1053, 31081)]