71327239

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 75423744

約数和(自身を除く): 4096505

約数列:

[1, 43, 61, 71, 383, 2623, 3053, 4331, 16469, 23363, 27193, 186233, 1004609, 1169299, 1658773, 71327239]

約数ペア:

[(1, 71327239), (43, 1658773), (61, 1169299), (71, 1004609), (383, 186233), (2623, 27193), (3053, 23363), (4331, 16469)]