291228018

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{382189}}^1$

素因数の和:382321

約数の個数: 16

約数和(自身を含む): 587043840

約数和(自身を除く): 295815822

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 382189, 764378, 1146567, 2293134, 48538003, 97076006, 145614009, 291228018]

約数ペア:

[(1, 291228018), (2, 145614009), (3, 97076006), (6, 48538003), (127, 2293134), (254, 1146567), (381, 764378), (762, 382189)]