13127477

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 14943744

約数和(自身を除く): 1816267

約数列:

[1, 11, 31, 137, 281, 341, 1507, 3091, 4247, 8711, 38497, 46717, 95821, 423467, 1193407, 13127477]

約数ペア:

[(1, 13127477), (11, 1193407), (31, 423467), (137, 95821), (281, 46717), (341, 38497), (1507, 8711), (3091, 4247)]