12142788003

素因数分解:

$3^5\times {\mathrm{49970321}}^1$

素因数の和:49970336

約数の個数: 12

約数和(自身を含む): 18189197208

約数和(自身を除く): 6046409205

約数列:

[1, 3, 9, 27, 81, 243, 49970321, 149910963, 449732889, 1349198667, 4047596001, 12142788003]

約数ペア:

[(1, 12142788003), (3, 4047596001), (9, 1349198667), (27, 449732889), (81, 149910963), (243, 49970321)]