4787913

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{419}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 6914880

約数和(自身を除く): 2126967

約数列:

[1, 3, 13, 39, 293, 419, 879, 1257, 3809, 5447, 11427, 16341, 122767, 368301, 1595971, 4787913]

約数ペア:

[(1, 4787913), (3, 1595971), (13, 368301), (39, 122767), (293, 16341), (419, 11427), (879, 5447), (1257, 3809)]