8126366943

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1\times {\mathrm{739}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 11231802880

約数和(自身を除く): 3105435937

約数列:

[1, 3, 37, 111, 157, 471, 631, 739, 1893, 2217, 5809, 17427, 23347, 27343, 70041, 82029, 99067, 116023, 297201, 348069, 466309, 1398927, 3665479, 4292851, 10996437, 12878553, 17253433, 51760299, 73210513, 219631539, 2708788981, 8126366943]

約数ペア:

[(1, 8126366943), (3, 2708788981), (37, 219631539), (111, 73210513), (157, 51760299), (471, 17253433), (631, 12878553), (739, 10996437), (1893, 4292851), (2217, 3665479), (5809, 1398927), (17427, 466309), (23347, 348069), (27343, 297201), (70041, 116023), (82029, 99067)]