4945724001

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{192613}}^1$

素因数の和:192942

約数の個数: 20

約数和(自身を含む): 7411401492

約数和(自身を除く): 2465677491

約数列:

[1, 3, 9, 27, 81, 317, 951, 2853, 8559, 25677, 192613, 577839, 1733517, 5200551, 15601653, 61058321, 183174963, 549524889, 1648574667, 4945724001]

約数ペア:

[(1, 4945724001), (3, 1648574667), (9, 549524889), (27, 183174963), (81, 61058321), (317, 15601653), (951, 5200551), (2853, 1733517), (8559, 577839), (25677, 192613)]