2351763

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 3790800

約数和(自身を除く): 1439037

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 809, 969, 2427, 2907, 7281, 13753, 15371, 41259, 46113, 123777, 138339, 261307, 783921, 2351763]

約数ペア:

[(1, 2351763), (3, 783921), (9, 261307), (17, 138339), (19, 123777), (51, 46113), (57, 41259), (153, 15371), (171, 13753), (323, 7281), (809, 2907), (969, 2427)]