274225539

素因数分解:

$3^1\times 7^1\times {\mathrm{2087}}^1\times {\mathrm{6257}}^1$

素因数の和:8354

約数の個数: 16

約数和(自身を含む): 418134528

約数和(自身を除く): 143908989

約数列:

[1, 3, 7, 21, 2087, 6257, 6261, 14609, 18771, 43799, 43827, 131397, 13058359, 39175077, 91408513, 274225539]

約数ペア:

[(1, 274225539), (3, 91408513), (7, 39175077), (21, 13058359), (2087, 131397), (6257, 43827), (6261, 43799), (14609, 18771)]