4223151

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{2203}}^1$

素因数の和:2283

約数の個数: 16

約数和(自身を含む): 6347520

約数和(自身を除く): 2124369

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 2203, 6609, 19827, 59481, 156413, 469239, 1407717, 4223151]

約数ペア:

[(1, 4223151), (3, 1407717), (9, 469239), (27, 156413), (71, 59481), (213, 19827), (639, 6609), (1917, 2203)]