9747770658913

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{73126013}}^1$

素因数の和:73126296

約数の個数: 16

約数和(自身を含む): 11302356723840

約数和(自身を除く): 1554586064927

約数列:

[1, 7, 137, 139, 959, 973, 19043, 133301, 73126013, 511882091, 10018263781, 10164515807, 70127846467, 71151610649, 1392538665559, 9747770658913]

約数ペア:

[(1, 9747770658913), (7, 1392538665559), (137, 71151610649), (139, 70127846467), (959, 10164515807), (973, 10018263781), (19043, 511882091), (133301, 73126013)]