2938059

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 4760640

約数和(自身を除く): 1822581

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 173, 333, 459, 519, 629, 999, 1557, 1887, 2941, 4671, 5661, 6401, 8823, 16983, 19203, 26469, 57609, 79407, 108817, 172827, 326451, 979353, 2938059]

約数ペア:

[(1, 2938059), (3, 979353), (9, 326451), (17, 172827), (27, 108817), (37, 79407), (51, 57609), (111, 26469), (153, 19203), (173, 16983), (333, 8823), (459, 6401), (519, 5661), (629, 4671), (999, 2941), (1557, 1887)]