54429891

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1987}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 75957504

約数和(自身を除く): 21527613

約数列:

[1, 3, 23, 69, 397, 1191, 1987, 5961, 9131, 27393, 45701, 137103, 788839, 2366517, 18143297, 54429891]

約数ペア:

[(1, 54429891), (3, 18143297), (23, 2366517), (69, 788839), (397, 137103), (1191, 45701), (1987, 27393), (5961, 9131)]