33161643

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{9521}}^1$

素因数の和:9576

約数の個数: 20

約数和(自身を含む): 50695128

約数和(自身を除く): 17533485

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 9521, 28563, 85689, 257067, 409403, 771201, 1228209, 3684627, 11053881, 33161643]

約数ペア:

[(1, 33161643), (3, 11053881), (9, 3684627), (27, 1228209), (43, 771201), (81, 409403), (129, 257067), (387, 85689), (1161, 28563), (3483, 9521)]