861677316

素因数分解:

$2^2\times 3^2\times {\mathrm{883}}^1\times {\mathrm{27107}}^1$

素因数の和:28000

約数の個数: 36

約数和(自身を含む): 2180675952

約数和(自身を除く): 1318998636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 883, 1766, 2649, 3532, 5298, 7947, 10596, 15894, 27107, 31788, 54214, 81321, 108428, 162642, 243963, 325284, 487926, 975852, 23935481, 47870962, 71806443, 95741924, 143612886, 215419329, 287225772, 430838658, 861677316]

約数ペア:

[(1, 861677316), (2, 430838658), (3, 287225772), (4, 215419329), (6, 143612886), (9, 95741924), (12, 71806443), (18, 47870962), (36, 23935481), (883, 975852), (1766, 487926), (2649, 325284), (3532, 243963), (5298, 162642), (7947, 108428), (10596, 81321), (15894, 54214), (27107, 31788)]