8139277

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 9192960

約数和(自身を除く): 1053683

約数列:

[1, 17, 19, 113, 223, 323, 1921, 2147, 3791, 4237, 25199, 36499, 72029, 428383, 478781, 8139277]

約数ペア:

[(1, 8139277), (17, 478781), (19, 428383), (113, 72029), (223, 36499), (323, 25199), (1921, 4237), (2147, 3791)]