13451085

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1103}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 23422464

約数和(自身を除く): 9971379

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1103, 1355, 2439, 3309, 4065, 5515, 9927, 12195, 16545, 49635, 298913, 896739, 1494565, 2690217, 4483695, 13451085]

約数ペア:

[(1, 13451085), (3, 4483695), (5, 2690217), (9, 1494565), (15, 896739), (45, 298913), (271, 49635), (813, 16545), (1103, 12195), (1355, 9927), (2439, 5515), (3309, 4065)]