7970329121041

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{32057}}^1\times {\mathrm{48589}}^1$

素因数の和:80713

約数の個数: 32

約数和(自身を含む): 9869575921920

約数和(自身を除く): 1899246800879

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 32057, 48589, 224399, 340123, 544969, 826013, 1378451, 2089327, 3814783, 5782091, 9649157, 14625289, 23433667, 35518559, 164035669, 248629913, 1557617573, 10903323011, 26479498741, 66977555639, 185356491187, 468842889473, 1138618445863, 7970329121041]

約数ペア:

[(1, 7970329121041), (7, 1138618445863), (17, 468842889473), (43, 185356491187), (119, 66977555639), (301, 26479498741), (731, 10903323011), (5117, 1557617573), (32057, 248629913), (48589, 164035669), (224399, 35518559), (340123, 23433667), (544969, 14625289), (826013, 9649157), (1378451, 5782091), (2089327, 3814783)]