47227791

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{4133}}^1$

素因数の和:4442

約数の個数: 16

約数和(自身を含む): 68062176

約数和(自身を除く): 20834385

約数列:

[1, 3, 13, 39, 293, 879, 3809, 4133, 11427, 12399, 53729, 161187, 1210969, 3632907, 15742597, 47227791]

約数ペア:

[(1, 47227791), (3, 15742597), (13, 3632907), (39, 1210969), (293, 161187), (879, 53729), (3809, 12399), (4133, 11427)]