20132830098

素因数分解:

$2^1\times 3^4\times {\mathrm{124276729}}^1$

素因数の和:124276743

約数の個数: 20

約数和(自身を含む): 45112452990

約数和(自身を除く): 24979622892

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 124276729, 248553458, 372830187, 745660374, 1118490561, 2236981122, 3355471683, 6710943366, 10066415049, 20132830098]

約数ペア:

[(1, 20132830098), (2, 10066415049), (3, 6710943366), (6, 3355471683), (9, 2236981122), (18, 1118490561), (27, 745660374), (54, 372830187), (81, 248553458), (162, 124276729)]