7311222

素因数分解:

$2^1\times 3^4\times {\mathrm{45131}}^1$

素因数の和:45145

約数の個数: 20

約数和(自身を含む): 16382916

約数和(自身を除く): 9071694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 45131, 90262, 135393, 270786, 406179, 812358, 1218537, 2437074, 3655611, 7311222]

約数ペア:

[(1, 7311222), (2, 3655611), (3, 2437074), (6, 1218537), (9, 812358), (18, 406179), (27, 270786), (54, 135393), (81, 90262), (162, 45131)]