12562371

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{3041}}^1$

素因数の和:3073

約数の個数: 24

約数和(自身を含む): 19931184

約数和(自身を除く): 7368813

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 3041, 4131, 9123, 27369, 51697, 82107, 155091, 246321, 465273, 738963, 1395819, 4187457, 12562371]

約数ペア:

[(1, 12562371), (3, 4187457), (9, 1395819), (17, 738963), (27, 465273), (51, 246321), (81, 155091), (153, 82107), (243, 51697), (459, 27369), (1377, 9123), (3041, 4131)]