201356661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{321143}}^1$

素因数の和:321176

約数の個数: 16

約数和(自身を含む): 308298240

約数和(自身を除く): 106941579

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 321143, 963429, 3532573, 6101717, 10597719, 18305151, 67118887, 201356661]

約数ペア:

[(1, 201356661), (3, 67118887), (11, 18305151), (19, 10597719), (33, 6101717), (57, 3532573), (209, 963429), (627, 321143)]