51533679

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{3299}}^1$

素因数の和:3470

約数の個数: 16

約数和(自身を含む): 70963200

約数和(自身を除く): 19429521

約数列:

[1, 3, 41, 123, 127, 381, 3299, 5207, 9897, 15621, 135259, 405777, 418973, 1256919, 17177893, 51533679]

約数ペア:

[(1, 51533679), (3, 17177893), (41, 1256919), (123, 418973), (127, 405777), (381, 135259), (3299, 15621), (5207, 9897)]