4288471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 24

約数和(自身を含む): 5304960

約数和(自身を除く): 1016489

約数列:

[1, 11, 17, 19, 71, 187, 209, 289, 323, 781, 1207, 1349, 3179, 3553, 5491, 13277, 14839, 20519, 22933, 60401, 225709, 252263, 389861, 4288471]

約数ペア:

[(1, 4288471), (11, 389861), (17, 252263), (19, 225709), (71, 60401), (187, 22933), (209, 20519), (289, 14839), (323, 13277), (781, 5491), (1207, 3553), (1349, 3179)]