542781063643

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{126906959}}^1$

素因数の和:126907026

約数の個数: 16

約数和(自身を含む): 682251816960

約数和(自身を除く): 139470753317

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 126906959, 888348713, 1649790467, 5964627073, 11548533269, 41752389511, 77540151949, 542781063643]

約数ペア:

[(1, 542781063643), (7, 77540151949), (13, 41752389511), (47, 11548533269), (91, 5964627073), (329, 1649790467), (611, 888348713), (4277, 126906959)]