225340591

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{6007}}^1$

素因数の和:6270

約数の個数: 16

約数和(自身を含む): 269927424

約数和(自身を除く): 44586833

約数列:

[1, 7, 23, 161, 233, 1631, 5359, 6007, 37513, 42049, 138161, 967127, 1399631, 9797417, 32191513, 225340591]

約数ペア:

[(1, 225340591), (7, 32191513), (23, 9797417), (161, 1399631), (233, 967127), (1631, 138161), (5359, 42049), (6007, 37513)]