84719331

素因数分解:

$3^3\times {\mathrm{43}}^2\times {\mathrm{1697}}^1$

素因数の和:1792

約数の個数: 24

約数和(自身を含む): 128572560

約数和(自身を除く): 43853229

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1697, 1849, 5091, 5547, 15273, 16641, 45819, 49923, 72971, 218913, 656739, 1970217, 3137753, 9413259, 28239777, 84719331]

約数ペア:

[(1, 84719331), (3, 28239777), (9, 9413259), (27, 3137753), (43, 1970217), (129, 656739), (387, 218913), (1161, 72971), (1697, 49923), (1849, 45819), (5091, 16641), (5547, 15273)]