5655676971

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{27739}}^1$

素因数の和:27848

約数の個数: 48

約数和(自身を含む): 9360585600

約数和(自身を除く): 3704908629

約数列:

[1, 3, 7, 19, 21, 49, 57, 73, 133, 147, 219, 399, 511, 931, 1387, 1533, 2793, 3577, 4161, 9709, 10731, 27739, 29127, 67963, 83217, 194173, 203889, 527041, 582519, 1359211, 1581123, 2024947, 3689287, 4077633, 6074841, 11067861, 14174629, 25825009, 38473993, 42523887, 77475027, 99222403, 115421979, 269317951, 297667209, 807953853, 1885225657, 5655676971]

約数ペア:

[(1, 5655676971), (3, 1885225657), (7, 807953853), (19, 297667209), (21, 269317951), (49, 115421979), (57, 99222403), (73, 77475027), (133, 42523887), (147, 38473993), (219, 25825009), (399, 14174629), (511, 11067861), (931, 6074841), (1387, 4077633), (1533, 3689287), (2793, 2024947), (3577, 1581123), (4161, 1359211), (9709, 582519), (10731, 527041), (27739, 203889), (29127, 194173), (67963, 83217)]