426996479

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{36947}}^1$

素因数の和:37094

約数の個数: 16

約数和(自身を含む): 529686528

約数和(自身を除く): 102690049

約数列:

[1, 7, 13, 91, 127, 889, 1651, 11557, 36947, 258629, 480311, 3362177, 4692269, 32845883, 60999497, 426996479]

約数ペア:

[(1, 426996479), (7, 60999497), (13, 32845883), (91, 4692269), (127, 3362177), (889, 480311), (1651, 258629), (11557, 36947)]