42936519

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 60485616

約数和(自身を除く): 17549097

約数列:

[1, 3, 31, 53, 93, 159, 281, 843, 961, 1643, 2883, 4929, 8711, 14893, 26133, 44679, 50933, 152799, 270041, 461683, 810123, 1385049, 14312173, 42936519]

約数ペア:

[(1, 42936519), (3, 14312173), (31, 1385049), (53, 810123), (93, 461683), (159, 270041), (281, 152799), (843, 50933), (961, 44679), (1643, 26133), (2883, 14893), (4929, 8711)]