86530005

素因数分解:

$3^3\times 5^1\times {\mathrm{640963}}^1$

素因数の和:640977

約数の個数: 16

約数和(自身を含む): 153831360

約数和(自身を除く): 67301355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 640963, 1922889, 3204815, 5768667, 9614445, 17306001, 28843335, 86530005]

約数ペア:

[(1, 86530005), (3, 28843335), (5, 17306001), (9, 9614445), (15, 5768667), (27, 3204815), (45, 1922889), (135, 640963)]