57641301

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{2137}}^1$

素因数の和:2192

約数の個数: 28

約数和(自身を含む): 88799692

約数和(自身を除く): 31158391

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 729, 999, 2137, 2997, 6411, 8991, 19233, 26973, 57699, 79069, 173097, 237207, 519291, 711621, 1557873, 2134863, 6404589, 19213767, 57641301]

約数ペア:

[(1, 57641301), (3, 19213767), (9, 6404589), (27, 2134863), (37, 1557873), (81, 711621), (111, 519291), (243, 237207), (333, 173097), (729, 79069), (999, 57699), (2137, 26973), (2997, 19233), (6411, 8991)]