27199041

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8387}}^1$

素因数の和:8460

約数の個数: 16

約数和(自身を含む): 38651904

約数和(自身を除く): 11452863

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 8387, 25161, 192901, 394189, 578703, 1182567, 9066347, 27199041]

約数ペア:

[(1, 27199041), (3, 9066347), (23, 1182567), (47, 578703), (69, 394189), (141, 192901), (1081, 25161), (3243, 8387)]