38806383

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 66583296

約数和(自身を除く): 27776913

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 103, 147, 231, 233, 309, 539, 699, 721, 1133, 1617, 1631, 2163, 2563, 3399, 4893, 5047, 7689, 7931, 11417, 15141, 17941, 23793, 23999, 34251, 53823, 55517, 71997, 125587, 166551, 167993, 263989, 376761, 503979, 791967, 1175951, 1847923, 3527853, 5543769, 12935461, 38806383]

約数ペア:

[(1, 38806383), (3, 12935461), (7, 5543769), (11, 3527853), (21, 1847923), (33, 1175951), (49, 791967), (77, 503979), (103, 376761), (147, 263989), (231, 167993), (233, 166551), (309, 125587), (539, 71997), (699, 55517), (721, 53823), (1133, 34251), (1617, 23999), (1631, 23793), (2163, 17941), (2563, 15141), (3399, 11417), (4893, 7931), (5047, 7689)]