11788659

素因数分解:

$3^6\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 28

約数和(自身を含む): 17960176

約数和(自身を除く): 6171517

約数列:

[1, 3, 9, 27, 81, 103, 157, 243, 309, 471, 729, 927, 1413, 2781, 4239, 8343, 12717, 16171, 25029, 38151, 48513, 75087, 114453, 145539, 436617, 1309851, 3929553, 11788659]

約数ペア:

[(1, 11788659), (3, 3929553), (9, 1309851), (27, 436617), (81, 145539), (103, 114453), (157, 75087), (243, 48513), (309, 38151), (471, 25029), (729, 16171), (927, 12717), (1413, 8343), (2781, 4239)]