26678049

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{829}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 37768320

約数和(自身を除く): 11090271

約数列:

[1, 3, 17, 51, 631, 829, 1893, 2487, 10727, 14093, 32181, 42279, 523099, 1569297, 8892683, 26678049]

約数ペア:

[(1, 26678049), (3, 8892683), (17, 1569297), (51, 523099), (631, 42279), (829, 32181), (1893, 14093), (2487, 10727)]