3826551417

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{14629}}^1$

素因数の和:15017

約数の個数: 32

約数和(自身を含む): 5800502400

約数和(自身を除く): 1973950983

約数列:

[1, 3, 13, 19, 39, 57, 247, 353, 741, 1059, 4589, 6707, 13767, 14629, 20121, 43887, 87191, 190177, 261573, 277951, 570531, 833853, 3613363, 5164037, 10840089, 15492111, 67132481, 98116703, 201397443, 294350109, 1275517139, 3826551417]

約数ペア:

[(1, 3826551417), (3, 1275517139), (13, 294350109), (19, 201397443), (39, 98116703), (57, 67132481), (247, 15492111), (353, 10840089), (741, 5164037), (1059, 3613363), (4589, 833853), (6707, 570531), (13767, 277951), (14629, 261573), (20121, 190177), (43887, 87191)]