79012353

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 128227200

約数和(自身を除く): 49214847

約数列:

[1, 3, 7, 21, 37, 49, 73, 111, 147, 199, 219, 259, 511, 597, 777, 1393, 1533, 1813, 2701, 3577, 4179, 5439, 7363, 8103, 9751, 10731, 14527, 18907, 22089, 29253, 43581, 51541, 56721, 101689, 132349, 154623, 305067, 360787, 397047, 537499, 711823, 1082361, 1612497, 2135469, 3762493, 11287479, 26337451, 79012353]

約数ペア:

[(1, 79012353), (3, 26337451), (7, 11287479), (21, 3762493), (37, 2135469), (49, 1612497), (73, 1082361), (111, 711823), (147, 537499), (199, 397047), (219, 360787), (259, 305067), (511, 154623), (597, 132349), (777, 101689), (1393, 56721), (1533, 51541), (1813, 43581), (2701, 29253), (3577, 22089), (4179, 18907), (5439, 14527), (7363, 10731), (8103, 9751)]