73532871

素因数分解:

$3^2\times {\mathrm{17}}^3\times {\mathrm{1663}}^1$

素因数の和:1720

約数の個数: 24

約数和(自身を含む): 112919040

約数和(自身を除く): 39386169

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 1663, 2601, 4913, 4989, 14739, 14967, 28271, 44217, 84813, 254439, 480607, 1441821, 4325463, 8170319, 24510957, 73532871]

約数ペア:

[(1, 73532871), (3, 24510957), (9, 8170319), (17, 4325463), (51, 1441821), (153, 480607), (289, 254439), (867, 84813), (1663, 44217), (2601, 28271), (4913, 14967), (4989, 14739)]