1897093

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 2260800

約数和(自身を除く): 363707

約数列:

[1, 11, 19, 29, 209, 313, 319, 551, 3443, 5947, 6061, 9077, 65417, 99847, 172463, 1897093]

約数ペア:

[(1, 1897093), (11, 172463), (19, 99847), (29, 65417), (209, 9077), (313, 6061), (319, 5947), (551, 3443)]