41807727

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{27487}}^1$

素因数の和:27519

約数の個数: 18

約数和(自身を含む): 65393952

約数和(自身を除く): 23586225

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 27487, 82461, 247383, 357331, 1071993, 3215979, 4645303, 13935909, 41807727]

約数ペア:

[(1, 41807727), (3, 13935909), (9, 4645303), (13, 3215979), (39, 1071993), (117, 357331), (169, 247383), (507, 82461), (1521, 27487)]