137977926

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{35543}}^1$

素因数の和:36195

約数の個数: 16

約数和(自身を含む): 276390144

約数和(自身を除く): 138412218

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 35543, 71086, 106629, 213258, 22996321, 45992642, 68988963, 137977926]

約数ペア:

[(1, 137977926), (2, 68988963), (3, 45992642), (6, 22996321), (647, 213258), (1294, 106629), (1941, 71086), (3882, 35543)]