38199200823

素因数分解:

$3^2\times 7^2\times {\mathrm{71}}^2\times {\mathrm{17183}}^1$

素因数の和:17345

約数の個数: 54

約数和(自身を含む): 65105587872

約数和(自身を除く): 26906387049

約数列:

[1, 3, 7, 9, 21, 49, 63, 71, 147, 213, 441, 497, 639, 1491, 3479, 4473, 5041, 10437, 15123, 17183, 31311, 35287, 45369, 51549, 105861, 120281, 154647, 247009, 317583, 360843, 741027, 841967, 1082529, 1219993, 2223081, 2525901, 3659979, 7577703, 8539951, 10979937, 25619853, 59779657, 76859559, 86619503, 179338971, 259858509, 538016913, 606336521, 779575527, 1819009563, 4244355647, 5457028689, 12733066941, 38199200823]

約数ペア:

[(1, 38199200823), (3, 12733066941), (7, 5457028689), (9, 4244355647), (21, 1819009563), (49, 779575527), (63, 606336521), (71, 538016913), (147, 259858509), (213, 179338971), (441, 86619503), (497, 76859559), (639, 59779657), (1491, 25619853), (3479, 10979937), (4473, 8539951), (5041, 7577703), (10437, 3659979), (15123, 2525901), (17183, 2223081), (31311, 1219993), (35287, 1082529), (45369, 841967), (51549, 741027), (105861, 360843), (120281, 317583), (154647, 247009)]