105940605

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{164249}}^1$

素因数の和:164300

約数の個数: 16

約数和(自身を含む): 173448000

約数和(自身を除く): 67507395

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 164249, 492747, 821245, 2463735, 7062707, 21188121, 35313535, 105940605]

約数ペア:

[(1, 105940605), (3, 35313535), (5, 21188121), (15, 7062707), (43, 2463735), (129, 821245), (215, 492747), (645, 164249)]