9128529

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 13752960

約数和(自身を除く): 4624431

約数列:

[1, 3, 9, 37, 79, 111, 237, 333, 347, 711, 1041, 2923, 3123, 8769, 12839, 26307, 27413, 38517, 82239, 115551, 246717, 1014281, 3042843, 9128529]

約数ペア:

[(1, 9128529), (3, 3042843), (9, 1014281), (37, 246717), (79, 115551), (111, 82239), (237, 38517), (333, 27413), (347, 26307), (711, 12839), (1041, 8769), (2923, 3123)]