23055361

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1609}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 27820800

約数和(自身を除く): 4765439

約数列:

[1, 7, 23, 89, 161, 623, 1609, 2047, 11263, 14329, 37007, 143201, 259049, 1002407, 3293623, 23055361]

約数ペア:

[(1, 23055361), (7, 3293623), (23, 1002407), (89, 259049), (161, 143201), (623, 37007), (1609, 14329), (2047, 11263)]