13074225

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{3709}}^1$

素因数の和:3769

約数の個数: 24

約数和(自身を含む): 22081920

約数和(自身を除く): 9007695

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 3709, 11127, 18545, 55635, 92725, 174323, 278175, 522969, 871615, 2614845, 4358075, 13074225]

約数ペア:

[(1, 13074225), (3, 4358075), (5, 2614845), (15, 871615), (25, 522969), (47, 278175), (75, 174323), (141, 92725), (235, 55635), (705, 18545), (1175, 11127), (3525, 3709)]