40166757

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{547}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 59841600

約数和(自身を除く): 19674843

約数列:

[1, 3, 9, 41, 123, 199, 369, 547, 597, 1641, 1791, 4923, 8159, 22427, 24477, 67281, 73431, 108853, 201843, 326559, 979677, 4462973, 13388919, 40166757]

約数ペア:

[(1, 40166757), (3, 13388919), (9, 4462973), (41, 979677), (123, 326559), (199, 201843), (369, 108853), (547, 73431), (597, 67281), (1641, 24477), (1791, 22427), (4923, 8159)]