1319878937

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{6577}}^1$

素因数の和:6992

約数の個数: 16

約数和(自身を含む): 1458737280

約数和(自身を除く): 138858343

約数列:

[1, 13, 43, 359, 559, 4667, 6577, 15437, 85501, 200681, 282811, 2361143, 3676543, 30694859, 101529149, 1319878937]

約数ペア:

[(1, 1319878937), (13, 101529149), (43, 30694859), (359, 3676543), (559, 2361143), (4667, 282811), (6577, 200681), (15437, 85501)]