6947497977

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{2377}}^1$

素因数の和:2790

約数の個数: 48

約数和(自身を含む): 10995491520

約数和(自身を除く): 4047993543

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 337, 413, 1011, 1239, 2359, 2377, 2891, 7077, 7131, 8673, 16513, 16639, 19883, 49539, 49917, 59649, 116473, 139181, 140243, 349419, 417543, 420729, 801049, 974267, 981701, 2403147, 2922801, 2945103, 5607343, 6871907, 16822029, 20615721, 39251401, 47261891, 117754203, 141785673, 330833237, 992499711, 2315832659, 6947497977]

約数ペア:

[(1, 6947497977), (3, 2315832659), (7, 992499711), (21, 330833237), (49, 141785673), (59, 117754203), (147, 47261891), (177, 39251401), (337, 20615721), (413, 16822029), (1011, 6871907), (1239, 5607343), (2359, 2945103), (2377, 2922801), (2891, 2403147), (7077, 981701), (7131, 974267), (8673, 801049), (16513, 420729), (16639, 417543), (19883, 349419), (49539, 140243), (49917, 139181), (59649, 116473)]