1241127811

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{74279}}^1$

素因数の和:74335

約数の個数: 24

約数和(自身を含む): 1625840640

約数和(自身を除く): 384712829

約数列:

[1, 7, 11, 31, 49, 77, 217, 341, 539, 1519, 2387, 16709, 74279, 519953, 817069, 2302649, 3639671, 5719483, 16118543, 25329139, 40036381, 112829801, 177303973, 1241127811]

約数ペア:

[(1, 1241127811), (7, 177303973), (11, 112829801), (31, 40036381), (49, 25329139), (77, 16118543), (217, 5719483), (341, 3639671), (539, 2302649), (1519, 817069), (2387, 519953), (16709, 74279)]