47042817

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{7759}}^1$

素因数の和:7852

約数の個数: 16

約数和(自身を含む): 65556480

約数和(自身を除く): 18513663

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 7759, 23277, 333637, 364673, 1000911, 1094019, 15680939, 47042817]

約数ペア:

[(1, 47042817), (3, 15680939), (43, 1094019), (47, 1000911), (129, 364673), (141, 333637), (2021, 23277), (6063, 7759)]