73485981

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{66383}}^1$

素因数の和:66433

約数の個数: 16

約数和(自身を含む): 111525120

約数和(自身を除く): 38039139

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 66383, 199149, 597447, 1792341, 2721703, 8165109, 24495327, 73485981]

約数ペア:

[(1, 73485981), (3, 24495327), (9, 8165109), (27, 2721703), (41, 1792341), (123, 597447), (369, 199149), (1107, 66383)]