5887971

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:632

約数の個数: 20

約数和(自身を含む): 8870752

約数和(自身を除く): 2982781

約数列:

[1, 3, 9, 27, 81, 157, 463, 471, 1389, 1413, 4167, 4239, 12501, 12717, 37503, 72691, 218073, 654219, 1962657, 5887971]

約数ペア:

[(1, 5887971), (3, 1962657), (9, 654219), (27, 218073), (81, 72691), (157, 37503), (463, 12717), (471, 12501), (1389, 4239), (1413, 4167)]