211330218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3201973}}^1$

素因数の和:3201989

約数の個数: 16

約数和(自身を含む): 461084256

約数和(自身を除く): 249754038

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3201973, 6403946, 9605919, 19211838, 35221703, 70443406, 105665109, 211330218]

約数ペア:

[(1, 211330218), (2, 105665109), (3, 70443406), (6, 35221703), (11, 19211838), (22, 9605919), (33, 6403946), (66, 3201973)]