15237801

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 23164960

約数和(自身を除く): 7927159

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 859, 1971, 2577, 5913, 7731, 17739, 23193, 62707, 69579, 188121, 208737, 564363, 1693089, 5079267, 15237801]

約数ペア:

[(1, 15237801), (3, 5079267), (9, 1693089), (27, 564363), (73, 208737), (81, 188121), (219, 69579), (243, 62707), (657, 23193), (859, 17739), (1971, 7731), (2577, 5913)]