51403767

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{27241}}^1$

素因数の和:27298

約数の個数: 16

約数和(自身を含む): 74534112

約数和(自身を除く): 23130345

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 27241, 81723, 463097, 1007917, 1389291, 3023751, 17134589, 51403767]

約数ペア:

[(1, 51403767), (3, 17134589), (17, 3023751), (37, 1389291), (51, 1007917), (111, 463097), (629, 81723), (1887, 27241)]