140051859

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{2237}}^1$

素因数の和:2790

約数の個数: 16

約数和(自身を含む): 191751840

約数和(自身を除く): 51699981

約数列:

[1, 3, 41, 123, 509, 1527, 2237, 6711, 20869, 62607, 91717, 275151, 1138633, 3415899, 46683953, 140051859]

約数ペア:

[(1, 140051859), (3, 46683953), (41, 3415899), (123, 1138633), (509, 275151), (1527, 91717), (2237, 62607), (6711, 20869)]