51407337

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{14197}}^1$

素因数の和:14288

約数の個数: 16

約数和(自身を含む): 73602432

約数和(自身を除く): 22195095

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 14197, 42591, 241349, 724047, 1007987, 3023961, 17135779, 51407337]

約数ペア:

[(1, 51407337), (3, 17135779), (17, 3023961), (51, 1007987), (71, 724047), (213, 241349), (1207, 42591), (3621, 14197)]