80842077

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{80923}}^1$

素因数の和:80969

約数の個数: 16

約数和(自身を含む): 123004480

約数和(自身を除く): 42162403

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 80923, 242769, 728307, 2184921, 2994151, 8982453, 26947359, 80842077]

約数ペア:

[(1, 80842077), (3, 26947359), (9, 8982453), (27, 2994151), (37, 2184921), (111, 728307), (333, 242769), (999, 80923)]