26758083

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 40423680

約数和(自身を除く): 13665597

約数列:

[1, 3, 11, 33, 43, 109, 129, 173, 327, 473, 519, 1199, 1419, 1903, 3597, 4687, 5709, 7439, 14061, 18857, 22317, 51557, 56571, 81829, 154671, 207427, 245487, 622281, 810851, 2432553, 8919361, 26758083]

約数ペア:

[(1, 26758083), (3, 8919361), (11, 2432553), (33, 810851), (43, 622281), (109, 245487), (129, 207427), (173, 154671), (327, 81829), (473, 56571), (519, 51557), (1199, 22317), (1419, 18857), (1903, 14061), (3597, 7439), (4687, 5709)]