71973767

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{503}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 80559360

約数和(自身を除く): 8585593

約数列:

[1, 17, 19, 323, 443, 503, 7531, 8417, 8551, 9557, 143089, 162469, 222829, 3788093, 4233751, 71973767]

約数ペア:

[(1, 71973767), (17, 4233751), (19, 3788093), (323, 222829), (443, 162469), (503, 143089), (7531, 9557), (8417, 8551)]