27490947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{5591}}^1$

素因数の和:5754

約数の個数: 16

約数和(自身を含む): 40262400

約数和(自身を除く): 12771453

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 5591, 16773, 61501, 184503, 833059, 2499177, 9163649, 27490947]

約数ペア:

[(1, 27490947), (3, 9163649), (11, 2499177), (33, 833059), (149, 184503), (447, 61501), (1639, 16773), (4917, 5591)]