4016019

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{199}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 6355200

約数和(自身を除く): 2339181

約数列:

[1, 3, 7, 21, 31, 93, 199, 217, 597, 651, 961, 1393, 2883, 4179, 6169, 6727, 18507, 20181, 43183, 129549, 191239, 573717, 1338673, 4016019]

約数ペア:

[(1, 4016019), (3, 1338673), (7, 573717), (21, 191239), (31, 129549), (93, 43183), (199, 20181), (217, 18507), (597, 6727), (651, 6169), (961, 4179), (1393, 2883)]