80851969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1021}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 92421504

約数和(自身を除く): 11569535

約数列:

[1, 11, 23, 253, 313, 1021, 3443, 7199, 11231, 23483, 79189, 258313, 319573, 3515303, 7350179, 80851969]

約数ペア:

[(1, 80851969), (11, 7350179), (23, 3515303), (253, 319573), (313, 258313), (1021, 79189), (3443, 23483), (7199, 11231)]