669709711

素因数分解:

${\mathrm{11}}^2\times {\mathrm{349}}^1\times {\mathrm{15859}}^1$

素因数の和:16230

約数の個数: 12

約数和(自身を含む): 738283000

約数和(自身を除く): 68573289

約数列:

[1, 11, 121, 349, 3839, 15859, 42229, 174449, 1918939, 5534791, 60882701, 669709711]

約数ペア:

[(1, 669709711), (11, 60882701), (121, 5534791), (349, 1918939), (3839, 174449), (15859, 42229)]