207907181

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1093}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 219999024

約数和(自身を除く): 12091843

約数列:

[1, 37, 53, 97, 1093, 1961, 3589, 5141, 40441, 57929, 106021, 190217, 2143373, 3922777, 5619113, 207907181]

約数ペア:

[(1, 207907181), (37, 5619113), (53, 3922777), (97, 2143373), (1093, 190217), (1961, 106021), (3589, 57929), (5141, 40441)]