1489723633

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{3769}}^1$

素因数の和:4152

約数の個数: 16

約数和(自身を含む): 1596067200

約数和(自身を除く): 106343567

約数列:

[1, 19, 71, 293, 1349, 3769, 5567, 20803, 71611, 267599, 395257, 1104317, 5084381, 20982023, 78406507, 1489723633]

約数ペア:

[(1, 1489723633), (19, 78406507), (71, 20982023), (293, 5084381), (1349, 1104317), (3769, 395257), (5567, 267599), (20803, 71611)]