40606937

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 49838976

約数和(自身を除く): 9232039

約数列:

[1, 7, 23, 49, 137, 161, 263, 959, 1127, 1841, 3151, 6049, 6713, 12887, 22057, 36031, 42343, 154399, 252217, 296401, 828713, 1765519, 5800991, 40606937]

約数ペア:

[(1, 40606937), (7, 5800991), (23, 1765519), (49, 828713), (137, 296401), (161, 252217), (263, 154399), (959, 42343), (1127, 36031), (1841, 22057), (3151, 12887), (6049, 6713)]