27840307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 31553280

約数和(自身を除く): 3712973

約数列:

[1, 11, 43, 71, 473, 781, 829, 3053, 9119, 33583, 35647, 58859, 392117, 647449, 2530937, 27840307]

約数ペア:

[(1, 27840307), (11, 2530937), (43, 647449), (71, 392117), (473, 58859), (781, 35647), (829, 33583), (3053, 9119)]