14187243

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 24149760

約数和(自身を除く): 9962517

約数列:

[1, 3, 7, 19, 21, 31, 37, 57, 93, 111, 133, 217, 259, 399, 589, 651, 703, 777, 961, 1147, 1767, 2109, 2883, 3441, 4123, 4921, 6727, 8029, 12369, 14763, 18259, 20181, 21793, 24087, 35557, 54777, 65379, 106671, 127813, 152551, 248899, 383439, 457653, 675583, 746697, 2026749, 4729081, 14187243]

約数ペア:

[(1, 14187243), (3, 4729081), (7, 2026749), (19, 746697), (21, 675583), (31, 457653), (37, 383439), (57, 248899), (93, 152551), (111, 127813), (133, 106671), (217, 65379), (259, 54777), (399, 35557), (589, 24087), (651, 21793), (703, 20181), (777, 18259), (961, 14763), (1147, 12369), (1767, 8029), (2109, 6727), (2883, 4921), (3441, 4123)]