200901459

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{320417}}^1$

素因数の和:320450

約数の個数: 16

約数和(自身を含む): 307601280

約数和(自身を除く): 106699821

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 320417, 961251, 3524587, 6087923, 10573761, 18263769, 66967153, 200901459]

約数ペア:

[(1, 200901459), (3, 66967153), (11, 18263769), (19, 10573761), (33, 6087923), (57, 3524587), (209, 961251), (627, 320417)]