11297907

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 17740800

約数和(自身を除く): 6442893

約数列:

[1, 3, 9, 27, 29, 47, 87, 141, 261, 307, 423, 783, 921, 1269, 1363, 2763, 4089, 8289, 8903, 12267, 14429, 26709, 36801, 43287, 80127, 129861, 240381, 389583, 418441, 1255323, 3765969, 11297907]

約数ペア:

[(1, 11297907), (3, 3765969), (9, 1255323), (27, 418441), (29, 389583), (47, 240381), (87, 129861), (141, 80127), (261, 43287), (307, 36801), (423, 26709), (783, 14429), (921, 12267), (1269, 8903), (1363, 8289), (2763, 4089)]