47016711

素因数分解:

$3^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1307}}^1$

素因数の和:1891

約数の個数: 24

約数和(自身を含む): 77810304

約数和(自身を除く): 30793593

約数列:

[1, 3, 7, 9, 21, 63, 571, 1307, 1713, 3921, 3997, 5139, 9149, 11763, 11991, 27447, 35973, 82341, 746297, 2238891, 5224079, 6716673, 15672237, 47016711]

約数ペア:

[(1, 47016711), (3, 15672237), (7, 6716673), (9, 5224079), (21, 2238891), (63, 746297), (571, 82341), (1307, 35973), (1713, 27447), (3921, 11991), (3997, 11763), (5139, 9149)]