23397155

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 28685664

約数和(自身を除く): 5288509

約数列:

[1, 5, 101, 107, 433, 505, 535, 2165, 10807, 43733, 46331, 54035, 218665, 231655, 4679431, 23397155]

約数ペア:

[(1, 23397155), (5, 4679431), (101, 231655), (107, 218665), (433, 54035), (505, 46331), (535, 43733), (2165, 10807)]