89222643

素因数分解:

$3^2\times {\mathrm{503}}^1\times {\mathrm{19709}}^1$

素因数の和:20218

約数の個数: 12

約数和(自身を含む): 129139920

約数和(自身を除く): 39917277

約数列:

[1, 3, 9, 503, 1509, 4527, 19709, 59127, 177381, 9913627, 29740881, 89222643]

約数ペア:

[(1, 89222643), (3, 29740881), (9, 9913627), (503, 177381), (1509, 59127), (4527, 19709)]