80833249

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{15797}}^1$

素因数の和:15864

約数の個数: 16

約数和(自身を含む): 100096128

約数和(自身を除く): 19262879

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 15797, 110579, 268549, 679271, 1879843, 4754897, 11547607, 80833249]

約数ペア:

[(1, 80833249), (7, 11547607), (17, 4754897), (43, 1879843), (119, 679271), (301, 268549), (731, 110579), (5117, 15797)]