1047444863

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^4\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 20

約数和(自身を含む): 1158541560

約数和(自身を除く): 111096697

約数列:

[1, 19, 23, 197, 437, 529, 3743, 4531, 10051, 12167, 86089, 104213, 231173, 279841, 1980047, 2396899, 5316979, 45541081, 55128677, 1047444863]

約数ペア:

[(1, 1047444863), (19, 55128677), (23, 45541081), (197, 5316979), (437, 2396899), (529, 1980047), (3743, 279841), (4531, 231173), (10051, 104213), (12167, 86089)]