7126077

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19961}}^1$

素因数の和:19988

約数の個数: 16

約数和(自身を含む): 11498112

約数和(自身を除く): 4372035

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 19961, 59883, 139727, 339337, 419181, 1018011, 2375359, 7126077]

約数ペア:

[(1, 7126077), (3, 2375359), (7, 1018011), (17, 419181), (21, 339337), (51, 139727), (119, 59883), (357, 19961)]