121030929

素因数分解:

$3^4\times {\mathrm{773}}^1\times {\mathrm{1933}}^1$

素因数の和:2718

約数の個数: 20

約数和(自身を含む): 181126836

約数和(自身を除く): 60095907

約数列:

[1, 3, 9, 27, 81, 773, 1933, 2319, 5799, 6957, 17397, 20871, 52191, 62613, 156573, 1494209, 4482627, 13447881, 40343643, 121030929]

約数ペア:

[(1, 121030929), (3, 40343643), (9, 13447881), (27, 4482627), (81, 1494209), (773, 156573), (1933, 62613), (2319, 52191), (5799, 20871), (6957, 17397)]