26671395

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{41351}}^1$

素因数の和:41402

約数の個数: 16

約数和(自身を含む): 43667712

約数和(自身を除く): 16996317

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 41351, 124053, 206755, 620265, 1778093, 5334279, 8890465, 26671395]

約数ペア:

[(1, 26671395), (3, 8890465), (5, 5334279), (15, 1778093), (43, 620265), (129, 206755), (215, 124053), (645, 41351)]