13000059

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 19486272

約数和(自身を除く): 6486213

約数列:

[1, 3, 9, 47, 73, 141, 219, 421, 423, 657, 1263, 3431, 3789, 10293, 19787, 30733, 30879, 59361, 92199, 178083, 276597, 1444451, 4333353, 13000059]

約数ペア:

[(1, 13000059), (3, 4333353), (9, 1444451), (47, 276597), (73, 178083), (141, 92199), (219, 59361), (421, 30879), (423, 30733), (657, 19787), (1263, 10293), (3431, 3789)]