537701121

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{27827}}^1$

素因数の和:27965

約数の個数: 24

約数和(自身を含む): 824821920

約数和(自身を除く): 287120799

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 6441, 19323, 27827, 83481, 250443, 528713, 1586139, 3144451, 4758417, 9433353, 28300059, 59744569, 179233707, 537701121]

約数ペア:

[(1, 537701121), (3, 179233707), (9, 59744569), (19, 28300059), (57, 9433353), (113, 4758417), (171, 3144451), (339, 1586139), (1017, 528713), (2147, 250443), (6441, 83481), (19323, 27827)]