82980492707

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3875239}}^1$

素因数の和:3875295

約数の個数: 24

約数和(自身を含む): 106026566400

約数和(自身を除く): 23046073693

約数列:

[1, 7, 19, 23, 49, 133, 161, 437, 931, 1127, 3059, 21413, 3875239, 27126673, 73629541, 89130497, 189886711, 515406787, 623913479, 1693479443, 3607847509, 4367394353, 11854356101, 82980492707]

約数ペア:

[(1, 82980492707), (7, 11854356101), (19, 4367394353), (23, 3607847509), (49, 1693479443), (133, 623913479), (161, 515406787), (437, 189886711), (931, 89130497), (1127, 73629541), (3059, 27126673), (21413, 3875239)]