18496323

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{683}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 29548800

約数和(自身を除く): 11052477

約数列:

[1, 3, 9, 17, 27, 51, 59, 153, 177, 459, 531, 683, 1003, 1593, 2049, 3009, 6147, 9027, 11611, 18441, 27081, 34833, 40297, 104499, 120891, 313497, 362673, 685049, 1088019, 2055147, 6165441, 18496323]

約数ペア:

[(1, 18496323), (3, 6165441), (9, 2055147), (17, 1088019), (27, 685049), (51, 362673), (59, 313497), (153, 120891), (177, 104499), (459, 40297), (531, 34833), (683, 27081), (1003, 18441), (1593, 11611), (2049, 9027), (3009, 6147)]