1789764899

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{127}}^1\times {\mathrm{1289}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 2013473280

約数和(自身を除く): 223708381

約数列:

[1, 13, 29, 127, 377, 841, 1289, 1651, 3683, 10933, 16757, 37381, 47879, 106807, 163703, 485953, 1084049, 1388491, 2128139, 4747387, 14092637, 61716031, 137674223, 1789764899]

約数ペア:

[(1, 1789764899), (13, 137674223), (29, 61716031), (127, 14092637), (377, 4747387), (841, 2128139), (1289, 1388491), (1651, 1084049), (3683, 485953), (10933, 163703), (16757, 106807), (37381, 47879)]