13510557

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:492

約数の個数: 28

約数和(自身を含む): 20775744

約数和(自身を除く): 7265187

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 431, 729, 1161, 1293, 3483, 3879, 10449, 11637, 18533, 31347, 34911, 55599, 104733, 166797, 314199, 500391, 1501173, 4503519, 13510557]

約数ペア:

[(1, 13510557), (3, 4503519), (9, 1501173), (27, 500391), (43, 314199), (81, 166797), (129, 104733), (243, 55599), (387, 34911), (431, 31347), (729, 18533), (1161, 11637), (1293, 10449), (3483, 3879)]