965147517

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{809}}^1\times {\mathrm{1867}}^1$

素因数の和:2753

約数の個数: 24

約数和(自身を含む): 1416242880

約数和(自身を除く): 451095363

約数列:

[1, 3, 9, 71, 213, 639, 809, 1867, 2427, 5601, 7281, 16803, 57439, 132557, 172317, 397671, 516951, 1193013, 1510403, 4531209, 13593627, 107238613, 321715839, 965147517]

約数ペア:

[(1, 965147517), (3, 321715839), (9, 107238613), (71, 13593627), (213, 4531209), (639, 1510403), (809, 1193013), (1867, 516951), (2427, 397671), (5601, 172317), (7281, 132557), (16803, 57439)]