131036742

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{16433}}^1$

素因数の和:16884

約数の個数: 24

約数和(自身を含む): 284571144

約数和(自身を除く): 153534402

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 3987, 7974, 16433, 32866, 49299, 98598, 147897, 295794, 7279819, 14559638, 21839457, 43678914, 65518371, 131036742]

約数ペア:

[(1, 131036742), (2, 65518371), (3, 43678914), (6, 21839457), (9, 14559638), (18, 7279819), (443, 295794), (886, 147897), (1329, 98598), (2658, 49299), (3987, 32866), (7974, 16433)]