8070723

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 12300288

約数和(自身を除く): 4229565

約数列:

[1, 3, 9, 23, 69, 127, 207, 307, 381, 921, 1143, 2763, 2921, 7061, 8763, 21183, 26289, 38989, 63549, 116967, 350901, 896747, 2690241, 8070723]

約数ペア:

[(1, 8070723), (3, 2690241), (9, 896747), (23, 350901), (69, 116967), (127, 63549), (207, 38989), (307, 26289), (381, 21183), (921, 8763), (1143, 7061), (2763, 2921)]