7916171039

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{36493}}^1$

素因数の和:36759

約数の個数: 24

約数和(自身を含む): 9735139440

約数和(自身を除く): 1818968401

約数列:

[1, 7, 19, 49, 133, 233, 931, 1631, 4427, 11417, 30989, 36493, 216923, 255451, 693367, 1788157, 4853569, 8502869, 33974983, 59520083, 161554511, 416640581, 1130881577, 7916171039]

約数ペア:

[(1, 7916171039), (7, 1130881577), (19, 416640581), (49, 161554511), (133, 59520083), (233, 33974983), (931, 8502869), (1631, 4853569), (4427, 1788157), (11417, 693367), (30989, 255451), (36493, 216923)]