7245117

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{6653}}^1$

素因数の和:6681

約数の個数: 18

約数和(自身を含む): 11504766

約数和(自身を除く): 4259649

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 6653, 19959, 59877, 73183, 219549, 658647, 805013, 2415039, 7245117]

約数ペア:

[(1, 7245117), (3, 2415039), (9, 805013), (11, 658647), (33, 219549), (99, 73183), (121, 59877), (363, 19959), (1089, 6653)]