16946193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 9181167

約数列:

[1, 3, 11, 23, 33, 69, 83, 249, 253, 269, 759, 807, 913, 1909, 2739, 2959, 5727, 6187, 8877, 18561, 20999, 22327, 62997, 66981, 68057, 204171, 245597, 513521, 736791, 1540563, 5648731, 16946193]

約数ペア:

[(1, 16946193), (3, 5648731), (11, 1540563), (23, 736791), (33, 513521), (69, 245597), (83, 204171), (249, 68057), (253, 66981), (269, 62997), (759, 22327), (807, 20999), (913, 18561), (1909, 8877), (2739, 6187), (2959, 5727)]