27088191

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13619}}^1$

素因数の和:13655

約数の個数: 24

約数和(自身を含む): 44619120

約数和(自身を除く): 17530929

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 13619, 40857, 122571, 177047, 231523, 531141, 694569, 1593423, 2083707, 3009799, 9029397, 27088191]

約数ペア:

[(1, 27088191), (3, 9029397), (9, 3009799), (13, 2083707), (17, 1593423), (39, 694569), (51, 531141), (117, 231523), (153, 177047), (221, 122571), (663, 40857), (1989, 13619)]