16754974209

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{32479}}^1$

素因数の和:32602

約数の個数: 36

約数和(自身を含む): 25577610240

約数和(自身を除く): 8822636031

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1333, 1849, 3999, 5547, 11997, 16641, 32479, 57319, 97437, 171957, 292311, 515871, 1006849, 1396597, 3020547, 4189791, 9061641, 12569373, 43294507, 60053671, 129883521, 180161013, 389650563, 540483039, 1861663801, 5584991403, 16754974209]

約数ペア:

[(1, 16754974209), (3, 5584991403), (9, 1861663801), (31, 540483039), (43, 389650563), (93, 180161013), (129, 129883521), (279, 60053671), (387, 43294507), (1333, 12569373), (1849, 9061641), (3999, 4189791), (5547, 3020547), (11997, 1396597), (16641, 1006849), (32479, 515871), (57319, 292311), (97437, 171957)]