43427241

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 75583872

約数和(自身を除く): 32156631

約数列:

[1, 3, 9, 11, 13, 33, 39, 41, 99, 117, 123, 143, 369, 429, 451, 533, 823, 1287, 1353, 1599, 2469, 4059, 4797, 5863, 7407, 9053, 10699, 17589, 27159, 32097, 33743, 52767, 81477, 96291, 101229, 117689, 303687, 353067, 371173, 438659, 1059201, 1113519, 1315977, 3340557, 3947931, 4825249, 14475747, 43427241]

約数ペア:

[(1, 43427241), (3, 14475747), (9, 4825249), (11, 3947931), (13, 3340557), (33, 1315977), (39, 1113519), (41, 1059201), (99, 438659), (117, 371173), (123, 353067), (143, 303687), (369, 117689), (429, 101229), (451, 96291), (533, 81477), (823, 52767), (1287, 33743), (1353, 32097), (1599, 27159), (2469, 17589), (4059, 10699), (4797, 9053), (5863, 7407)]