380411421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{424093}}^1$

素因数の和:424132

約数の個数: 16

約数和(自身を含む): 569982336

約数和(自身を除く): 189570915

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 424093, 1272279, 5513209, 9754139, 16539627, 29262417, 126803807, 380411421]

約数ペア:

[(1, 380411421), (3, 126803807), (13, 29262417), (23, 16539627), (39, 9754139), (69, 5513209), (299, 1272279), (897, 424093)]