40708129

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2269}}^1$

素因数の和:2520

約数の個数: 16

約数和(自身を含む): 50993280

約数和(自身を除く): 10285151

約数列:

[1, 7, 11, 77, 233, 1631, 2269, 2563, 15883, 17941, 24959, 174713, 528677, 3700739, 5815447, 40708129]

約数ペア:

[(1, 40708129), (7, 5815447), (11, 3700739), (77, 528677), (233, 174713), (1631, 24959), (2269, 17941), (2563, 15883)]