215571007

素因数分解:

${\mathrm{29}}^2\times {\mathrm{137}}^1\times {\mathrm{1871}}^1$

素因数の和:2066

約数の個数: 12

約数和(自身を含む): 225010656

約数和(自身を除く): 9439649

約数列:

[1, 29, 137, 841, 1871, 3973, 54259, 115217, 256327, 1573511, 7433483, 215571007]

約数ペア:

[(1, 215571007), (29, 7433483), (137, 1573511), (841, 256327), (1871, 115217), (3973, 54259)]