5231457

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7549}}^1$

素因数の和:7573

約数の個数: 24

約数和(自身を含む): 9422400

約数和(自身を除く): 4190943

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 7549, 22647, 52843, 67941, 83039, 158529, 249117, 475587, 581273, 747351, 1743819, 5231457]

約数ペア:

[(1, 5231457), (3, 1743819), (7, 747351), (9, 581273), (11, 475587), (21, 249117), (33, 158529), (63, 83039), (77, 67941), (99, 52843), (231, 22647), (693, 7549)]