30977343

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 48545280

約数和(自身を除く): 17567937

約数列:

[1, 3, 9, 23, 27, 69, 83, 207, 249, 601, 621, 747, 1803, 1909, 2241, 5409, 5727, 13823, 16227, 17181, 41469, 49883, 51543, 124407, 149649, 373221, 448947, 1147309, 1346841, 3441927, 10325781, 30977343]

約数ペア:

[(1, 30977343), (3, 10325781), (9, 3441927), (23, 1346841), (27, 1147309), (69, 448947), (83, 373221), (207, 149649), (249, 124407), (601, 51543), (621, 49883), (747, 41469), (1803, 17181), (1909, 16227), (2241, 13823), (5409, 5727)]