12400000083

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{29314421}}^1$

素因数の和:29314474

約数の個数: 12

約数和(自身を含む): 18292199328

約数和(自身を除く): 5892199245

約数列:

[1, 3, 9, 47, 141, 423, 29314421, 87943263, 263829789, 1377777787, 4133333361, 12400000083]

約数ペア:

[(1, 12400000083), (3, 4133333361), (9, 1377777787), (47, 263829789), (141, 87943263), (423, 29314421)]