39412341

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1489}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 60666840

約数和(自身を除く): 21254499

約数列:

[1, 3, 9, 17, 51, 153, 173, 519, 1489, 1557, 2941, 4467, 8823, 13401, 25313, 26469, 75939, 227817, 257597, 772791, 2318373, 4379149, 13137447, 39412341]

約数ペア:

[(1, 39412341), (3, 13137447), (9, 4379149), (17, 2318373), (51, 772791), (153, 257597), (173, 227817), (519, 75939), (1489, 26469), (1557, 25313), (2941, 13401), (4467, 8823)]