5261217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 7596288

約数和(自身を除く): 2335071

約数列:

[1, 3, 13, 39, 313, 431, 939, 1293, 4069, 5603, 12207, 16809, 134903, 404709, 1753739, 5261217]

約数ペア:

[(1, 5261217), (3, 1753739), (13, 404709), (39, 134903), (313, 16809), (431, 12207), (939, 5603), (1293, 4069)]