69805199

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 74003328

約数和(自身を除く): 4198129

約数列:

[1, 37, 47, 137, 293, 1739, 5069, 6439, 10841, 13771, 40141, 238243, 509527, 1485217, 1886627, 69805199]

約数ペア:

[(1, 69805199), (37, 1886627), (47, 1485217), (137, 509527), (293, 238243), (1739, 40141), (5069, 13771), (6439, 10841)]