142006010209

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{93486511}}^1$

素因数の和:93486556

約数の個数: 12

約数和(自身を含む): 170519397888

約数和(自身を除く): 28513387679

約数列:

[1, 7, 31, 49, 217, 1519, 93486511, 654405577, 2898081841, 4580839039, 20286572887, 142006010209]

約数ペア:

[(1, 142006010209), (7, 20286572887), (31, 4580839039), (49, 2898081841), (217, 654405577), (1519, 93486511)]