27000603

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9967}}^1$

素因数の和:10023

約数の個数: 24

約数和(自身を含む): 45613568

約数和(自身を除く): 18612965

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 9967, 29901, 69769, 89703, 209307, 428581, 627921, 1285743, 3000067, 3857229, 9000201, 27000603]

約数ペア:

[(1, 27000603), (3, 9000201), (7, 3857229), (9, 3000067), (21, 1285743), (43, 627921), (63, 428581), (129, 209307), (301, 89703), (387, 69769), (903, 29901), (2709, 9967)]