1330771247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1\times {\mathrm{1951}}^1$

素因数の和:2774

約数の個数: 16

約数和(自身を含む): 1456035840

約数和(自身を除く): 125264593

約数列:

[1, 13, 71, 739, 923, 1951, 9607, 25363, 52469, 138521, 682097, 1441789, 1800773, 18743257, 102367019, 1330771247]

約数ペア:

[(1, 1330771247), (13, 102367019), (71, 18743257), (739, 1800773), (923, 1441789), (1951, 682097), (9607, 138521), (25363, 52469)]