201553541

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{14683}}^1$

素因数の和:14780

約数の個数: 16

約数和(自身を含む): 241052544

約数和(自身を除く): 39499003

約数列:

[1, 7, 37, 53, 259, 371, 1961, 13727, 14683, 102781, 543271, 778199, 3802897, 5447393, 28793363, 201553541]

約数ペア:

[(1, 201553541), (7, 28793363), (37, 5447393), (53, 3802897), (259, 778199), (371, 543271), (1961, 102781), (13727, 14683)]