27916263

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2767}}^1$

素因数の和:2851

約数の個数: 24

約数和(自身を含む): 43180800

約数和(自身を除く): 15264537

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 2767, 3363, 8301, 10089, 24903, 52573, 157719, 163253, 473157, 489759, 1469277, 3101807, 9305421, 27916263]

約数ペア:

[(1, 27916263), (3, 9305421), (9, 3101807), (19, 1469277), (57, 489759), (59, 473157), (171, 163253), (177, 157719), (531, 52573), (1121, 24903), (2767, 10089), (3363, 8301)]