209401982077

素因数分解:

${\mathrm{137}}^1\times {\mathrm{523}}^1\times {\mathrm{2922527}}^1$

素因数の和:2923187

約数の個数: 8

約数和(自身を含む): 211333844736

約数和(自身を除く): 1931862659

約数列:

[1, 137, 523, 71651, 2922527, 400386199, 1528481621, 209401982077]

約数ペア:

[(1, 209401982077), (137, 1528481621), (523, 400386199), (71651, 2922527)]