211330933

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1\times {\mathrm{757}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 236859840

約数和(自身を除く): 25528907

約数列:

[1, 11, 41, 451, 619, 757, 6809, 8327, 25379, 31037, 279169, 341407, 468583, 5154413, 19211903, 211330933]

約数ペア:

[(1, 211330933), (11, 19211903), (41, 5154413), (451, 468583), (619, 341407), (757, 279169), (6809, 31037), (8327, 25379)]