104536803

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 176368640

約数和(自身を除く): 71831837

約数列:

[1, 3, 7, 19, 21, 37, 57, 73, 97, 111, 133, 219, 259, 291, 399, 511, 679, 703, 777, 1387, 1533, 1843, 2037, 2109, 2701, 3589, 4161, 4921, 5529, 7081, 8103, 9709, 10767, 12901, 14763, 18907, 21243, 25123, 29127, 38703, 49567, 51319, 56721, 68191, 75369, 134539, 148701, 153957, 204573, 261997, 359233, 403617, 477337, 785991, 941773, 1077699, 1432011, 1833979, 2825319, 4977943, 5501937, 14933829, 34845601, 104536803]

約数ペア:

[(1, 104536803), (3, 34845601), (7, 14933829), (19, 5501937), (21, 4977943), (37, 2825319), (57, 1833979), (73, 1432011), (97, 1077699), (111, 941773), (133, 785991), (219, 477337), (259, 403617), (291, 359233), (399, 261997), (511, 204573), (679, 153957), (703, 148701), (777, 134539), (1387, 75369), (1533, 68191), (1843, 56721), (2037, 51319), (2109, 49567), (2701, 38703), (3589, 29127), (4161, 25123), (4921, 21243), (5529, 18907), (7081, 14763), (8103, 12901), (9709, 10767)]