9665487

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 40

約数和(自身を含む): 15896496

約数和(自身を除く): 6231009

約数列:

[1, 3, 9, 13, 27, 39, 67, 81, 117, 137, 201, 351, 411, 603, 871, 1053, 1233, 1781, 1809, 2613, 3699, 5343, 5427, 7839, 9179, 11097, 16029, 23517, 27537, 48087, 70551, 82611, 119327, 144261, 247833, 357981, 743499, 1073943, 3221829, 9665487]

約数ペア:

[(1, 9665487), (3, 3221829), (9, 1073943), (13, 743499), (27, 357981), (39, 247833), (67, 144261), (81, 119327), (117, 82611), (137, 70551), (201, 48087), (351, 27537), (411, 23517), (603, 16029), (871, 11097), (1053, 9179), (1233, 7839), (1781, 5427), (1809, 5343), (2613, 3699)]