712606401

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{264811}}^1$

素因数の和:264853

約数の個数: 24

約数和(自身を含む): 1156698816

約数和(自身を除く): 444092415

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 264811, 794433, 2383299, 3442543, 6090653, 10327629, 18271959, 30982887, 54815877, 79178489, 237535467, 712606401]

約数ペア:

[(1, 712606401), (3, 237535467), (9, 79178489), (13, 54815877), (23, 30982887), (39, 18271959), (69, 10327629), (117, 6090653), (207, 3442543), (299, 2383299), (897, 794433), (2691, 264811)]