1528335

素因数分解:

$3^3\times 5^1\times {\mathrm{11321}}^1$

素因数の和:11335

約数の個数: 16

約数和(自身を含む): 2717280

約数和(自身を除く): 1188945

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 11321, 33963, 56605, 101889, 169815, 305667, 509445, 1528335]

約数ペア:

[(1, 1528335), (3, 509445), (5, 305667), (9, 169815), (15, 101889), (27, 56605), (45, 33963), (135, 11321)]