27401647

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2371}}^1$

素因数の和:2518

約数の個数: 16

約数和(自身を含む): 34004992

約数和(自身を除く): 6603345

約数列:

[1, 7, 13, 91, 127, 889, 1651, 2371, 11557, 16597, 30823, 215761, 301117, 2107819, 3914521, 27401647]

約数ペア:

[(1, 27401647), (7, 3914521), (13, 2107819), (91, 301117), (127, 215761), (889, 30823), (1651, 16597), (2371, 11557)]