1560647547

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1344227}}^1$

素因数の和:1344279

約数の個数: 16

約数和(自身を含む): 2365841280

約数和(自身を除く): 805193733

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1344227, 4032681, 12098043, 36294129, 57801761, 173405283, 520215849, 1560647547]

約数ペア:

[(1, 1560647547), (3, 520215849), (9, 173405283), (27, 57801761), (43, 36294129), (129, 12098043), (387, 4032681), (1161, 1344227)]