11399773

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 14700224

約数和(自身を除く): 3300451

約数列:

[1, 7, 11, 43, 77, 121, 301, 313, 473, 847, 2191, 3311, 3443, 5203, 13459, 24101, 36421, 37873, 94213, 148049, 265111, 1036343, 1628539, 11399773]

約数ペア:

[(1, 11399773), (7, 1628539), (11, 1036343), (43, 265111), (77, 148049), (121, 94213), (301, 37873), (313, 36421), (473, 24101), (847, 13459), (2191, 5203), (3311, 3443)]