1369891939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{30713}}^1$

素因数の和:30846

約数の個数: 16

約数和(自身を含む): 1527345792

約数和(自身を除く): 157453853

約数列:

[1, 13, 47, 73, 611, 949, 3431, 30713, 44603, 399269, 1443511, 2242049, 18765643, 29146637, 105376303, 1369891939]

約数ペア:

[(1, 1369891939), (13, 105376303), (47, 29146637), (73, 18765643), (611, 2242049), (949, 1443511), (3431, 399269), (30713, 44603)]