50151213

素因数分解:

$3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2593}}^1$

素因数の和:2913

約数の個数: 24

約数和(自身を含む): 83091008

約数和(自身を除く): 32939795

約数列:

[1, 3, 7, 9, 21, 63, 307, 921, 2149, 2593, 2763, 6447, 7779, 18151, 19341, 23337, 54453, 163359, 796051, 2388153, 5572357, 7164459, 16717071, 50151213]

約数ペア:

[(1, 50151213), (3, 16717071), (7, 7164459), (9, 5572357), (21, 2388153), (63, 796051), (307, 163359), (921, 54453), (2149, 23337), (2593, 19341), (2763, 18151), (6447, 7779)]