489396546

素因数分解:

$2^1\times 3^3\times {\mathrm{1361}}^1\times {\mathrm{6659}}^1$

素因数の和:8031

約数の個数: 32

約数和(自身を含む): 1088510400

約数和(自身を除く): 599113854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1361, 2722, 4083, 6659, 8166, 12249, 13318, 19977, 24498, 36747, 39954, 59931, 73494, 119862, 179793, 359586, 9062899, 18125798, 27188697, 54377394, 81566091, 163132182, 244698273, 489396546]

約数ペア:

[(1, 489396546), (2, 244698273), (3, 163132182), (6, 81566091), (9, 54377394), (18, 27188697), (27, 18125798), (54, 9062899), (1361, 359586), (2722, 179793), (4083, 119862), (6659, 73494), (8166, 59931), (12249, 39954), (13318, 36747), (19977, 24498)]