131063019

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{5521}}^1$

素因数の和:5758

約数の個数: 16

約数和(自身を含む): 179973024

約数和(自身を除く): 48910005

約数列:

[1, 3, 41, 123, 193, 579, 5521, 7913, 16563, 23739, 226361, 679083, 1065553, 3196659, 43687673, 131063019]

約数ペア:

[(1, 131063019), (3, 43687673), (41, 3196659), (123, 1065553), (193, 679083), (579, 226361), (5521, 23739), (7913, 16563)]