289486086

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{379903}}^1$

素因数の和:380035

約数の個数: 16

約数和(自身を含む): 583532544

約数和(自身を除く): 294046458

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 379903, 759806, 1139709, 2279418, 48247681, 96495362, 144743043, 289486086]

約数ペア:

[(1, 289486086), (2, 144743043), (3, 96495362), (6, 48247681), (127, 2279418), (254, 1139709), (381, 759806), (762, 379903)]