1068728131

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{7229}}^1$

素因数の和:7530

約数の個数: 16

約数和(自身を含む): 1166054400

約数和(自身を除く): 97326269

約数列:

[1, 19, 31, 251, 589, 4769, 7229, 7781, 137351, 147839, 224099, 1814479, 4257881, 34475101, 56248849, 1068728131]

約数ペア:

[(1, 1068728131), (19, 56248849), (31, 34475101), (251, 4257881), (589, 1814479), (4769, 224099), (7229, 147839), (7781, 137351)]