38904501

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{757}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 53460224

約数和(自身を除く): 14555723

約数列:

[1, 3, 37, 111, 463, 757, 1389, 2271, 17131, 28009, 51393, 84027, 350491, 1051473, 12968167, 38904501]

約数ペア:

[(1, 38904501), (3, 12968167), (37, 1051473), (111, 350491), (463, 84027), (757, 51393), (1389, 28009), (2271, 17131)]