2017280835

素因数分解:

$3^3\times 5^1\times {\mathrm{14942821}}^1$

素因数の和:14942835

約数の個数: 16

約数和(自身を含む): 3586277280

約数和(自身を除く): 1568996445

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14942821, 44828463, 74714105, 134485389, 224142315, 403456167, 672426945, 2017280835]

約数ペア:

[(1, 2017280835), (3, 672426945), (5, 403456167), (9, 224142315), (15, 134485389), (27, 74714105), (45, 44828463), (135, 14942821)]