20175238098

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{27337721}}^1$

素因数の和:27337770

約数の個数: 24

約数和(自身を含む): 44779188636

約数和(自身を除く): 24603950538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 27337721, 54675442, 82013163, 164026326, 246039489, 492078978, 1120846561, 2241693122, 3362539683, 6725079366, 10087619049, 20175238098]

約数ペア:

[(1, 20175238098), (2, 10087619049), (3, 6725079366), (6, 3362539683), (9, 2241693122), (18, 1120846561), (41, 492078978), (82, 246039489), (123, 164026326), (246, 82013163), (369, 54675442), (738, 27337721)]