12961097

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:344

約数の個数: 16

約数和(自身を含む): 14195520

約数和(自身を除く): 1234423

約数列:

[1, 19, 53, 61, 211, 1007, 1159, 3233, 4009, 11183, 12871, 61427, 212477, 244549, 682163, 12961097]

約数ペア:

[(1, 12961097), (19, 682163), (53, 244549), (61, 212477), (211, 61427), (1007, 12871), (1159, 11183), (3233, 4009)]