33891453

素因数分解:

$3^5\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 51085216

約数和(自身を除く): 17193763

約数列:

[1, 3, 9, 27, 81, 211, 243, 633, 661, 1899, 1983, 5697, 5949, 17091, 17847, 51273, 53541, 139471, 160623, 418413, 1255239, 3765717, 11297151, 33891453]

約数ペア:

[(1, 33891453), (3, 11297151), (9, 3765717), (27, 1255239), (81, 418413), (211, 160623), (243, 139471), (633, 53541), (661, 51273), (1899, 17847), (1983, 17091), (5697, 5949)]