68156738133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{6727543}}^1$

素因数の和:6727864

約数の個数: 16

約数和(自身を含む): 99460010496

約数和(自身を除く): 31303272363

約数列:

[1, 3, 11, 33, 307, 921, 3377, 10131, 6727543, 20182629, 74002973, 222008919, 2065355701, 6196067103, 22718912711, 68156738133]

約数ペア:

[(1, 68156738133), (3, 22718912711), (11, 6196067103), (33, 2065355701), (307, 222008919), (921, 74002973), (3377, 20182629), (10131, 6727543)]