1489628451

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2657}}^1\times {\mathrm{10993}}^1$

素因数の和:13670

約数の個数: 16

約数和(自身を含む): 2103987744

約数和(自身を除く): 614359293

約数列:

[1, 3, 17, 51, 2657, 7971, 10993, 32979, 45169, 135507, 186881, 560643, 29208401, 87625203, 496542817, 1489628451]

約数ペア:

[(1, 1489628451), (3, 496542817), (17, 87625203), (51, 29208401), (2657, 560643), (7971, 186881), (10993, 135507), (32979, 45169)]