202100427

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{11393}}^1$

素因数の和:11481

約数の個数: 24

約数和(自身を含む): 306908784

約数和(自身を除く): 104808357

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 1971, 5913, 11393, 17739, 34179, 102537, 307611, 831689, 922833, 2495067, 2768499, 7485201, 22455603, 67366809, 202100427]

約数ペア:

[(1, 202100427), (3, 67366809), (9, 22455603), (27, 7485201), (73, 2768499), (81, 2495067), (219, 922833), (243, 831689), (657, 307611), (1971, 102537), (5913, 34179), (11393, 17739)]