129648162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3086861}}^1$

素因数の和:3086873

約数の個数: 16

約数和(自身を含む): 296338752

約数和(自身を除く): 166690590

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3086861, 6173722, 9260583, 18521166, 21608027, 43216054, 64824081, 129648162]

約数ペア:

[(1, 129648162), (2, 64824081), (3, 43216054), (6, 21608027), (7, 18521166), (14, 9260583), (21, 6173722), (42, 3086861)]