26475921

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 36

約数和(自身を含む): 41063568

約数和(自身を除く): 14587647

約数列:

[1, 3, 9, 23, 67, 69, 83, 201, 207, 249, 529, 603, 747, 1541, 1587, 1909, 4623, 4761, 5561, 5727, 13869, 16683, 17181, 35443, 43907, 50049, 106329, 127903, 131721, 318987, 383709, 395163, 1151127, 2941769, 8825307, 26475921]

約数ペア:

[(1, 26475921), (3, 8825307), (9, 2941769), (23, 1151127), (67, 395163), (69, 383709), (83, 318987), (201, 131721), (207, 127903), (249, 106329), (529, 50049), (603, 43907), (747, 35443), (1541, 17181), (1587, 16683), (1909, 13869), (4623, 5727), (4761, 5561)]