131450802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3129781}}^1$

素因数の和:3129793

約数の個数: 16

約数和(自身を含む): 300459072

約数和(自身を除く): 169008270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3129781, 6259562, 9389343, 18778686, 21908467, 43816934, 65725401, 131450802]

約数ペア:

[(1, 131450802), (2, 65725401), (3, 43816934), (6, 21908467), (7, 18778686), (14, 9389343), (21, 6259562), (42, 3129781)]