129349926

素因数分解:

$2^1\times 3^3\times {\mathrm{271}}^1\times {\mathrm{8839}}^1$

素因数の和:9121

約数の個数: 32

約数和(自身を含む): 288537600

約数和(自身を除く): 159187674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 271, 542, 813, 1626, 2439, 4878, 7317, 8839, 14634, 17678, 26517, 53034, 79551, 159102, 238653, 477306, 2395369, 4790738, 7186107, 14372214, 21558321, 43116642, 64674963, 129349926]

約数ペア:

[(1, 129349926), (2, 64674963), (3, 43116642), (6, 21558321), (9, 14372214), (18, 7186107), (27, 4790738), (54, 2395369), (271, 477306), (542, 238653), (813, 159102), (1626, 79551), (2439, 53034), (4878, 26517), (7317, 17678), (8839, 14634)]