47085731

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14221}}^1$

素因数の和:14282

約数の個数: 16

約数和(自身を含む): 60073728

約数和(自身を除く): 12987997

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 14221, 99547, 156431, 611503, 1095017, 4280521, 6726533, 47085731]

約数ペア:

[(1, 47085731), (7, 6726533), (11, 4280521), (43, 1095017), (77, 611503), (301, 156431), (473, 99547), (3311, 14221)]