201269709

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{379039}}^1$

素因数の和:379104

約数の個数: 12

約数和(自身を含む): 295651200

約数和(自身を除く): 94381491

約数列:

[1, 3, 9, 59, 177, 531, 379039, 1137117, 3411351, 22363301, 67089903, 201269709]

約数ペア:

[(1, 201269709), (3, 67089903), (9, 22363301), (59, 3411351), (177, 1137117), (531, 379039)]