42650529

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{6299}}^1$

素因数の和:6400

約数の個数: 16

約数和(自身を含む): 59371200

約数和(自身を除く): 16720671

約数列:

[1, 3, 37, 61, 111, 183, 2257, 6299, 6771, 18897, 233063, 384239, 699189, 1152717, 14216843, 42650529]

約数ペア:

[(1, 42650529), (3, 14216843), (37, 1152717), (61, 699189), (111, 384239), (183, 233063), (2257, 18897), (6299, 6771)]