16126455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{63241}}^1$

素因数の和:63266

約数の個数: 16

約数和(自身を含む): 27320544

約数和(自身を除く): 11194089

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 63241, 189723, 316205, 948615, 1075097, 3225291, 5375485, 16126455]

約数ペア:

[(1, 16126455), (3, 5375485), (5, 3225291), (15, 1075097), (17, 948615), (51, 316205), (85, 189723), (255, 63241)]