31047708

素因数分解:

$2^2\times 3^1\times {\mathrm{829}}^1\times {\mathrm{3121}}^1$

素因数の和:3957

約数の個数: 24

約数和(自身を含む): 72555280

約数和(自身を除く): 41507572

約数列:

[1, 2, 3, 4, 6, 12, 829, 1658, 2487, 3121, 3316, 4974, 6242, 9363, 9948, 12484, 18726, 37452, 2587309, 5174618, 7761927, 10349236, 15523854, 31047708]

約数ペア:

[(1, 31047708), (2, 15523854), (3, 10349236), (4, 7761927), (6, 5174618), (12, 2587309), (829, 37452), (1658, 18726), (2487, 12484), (3121, 9948), (3316, 9363), (4974, 6242)]