1815660027

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{11867059}}^1$

素因数の和:11867082

約数の個数: 12

約数和(自身を含む): 2776892040

約数和(自身を除く): 961232013

約数列:

[1, 3, 9, 17, 51, 153, 11867059, 35601177, 106803531, 201740003, 605220009, 1815660027]

約数ペア:

[(1, 1815660027), (3, 605220009), (9, 201740003), (17, 106803531), (51, 35601177), (153, 11867059)]