204070911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 303747840

約数和(自身を除く): 99676929

約数列:

[1, 3, 11, 33, 59, 177, 281, 373, 649, 843, 1119, 1947, 3091, 4103, 9273, 12309, 16579, 22007, 49737, 66021, 104813, 182369, 242077, 314439, 547107, 726231, 1152943, 3458829, 6183967, 18551901, 68023637, 204070911]

約数ペア:

[(1, 204070911), (3, 68023637), (11, 18551901), (33, 6183967), (59, 3458829), (177, 1152943), (281, 726231), (373, 547107), (649, 314439), (843, 242077), (1119, 182369), (1947, 104813), (3091, 66021), (4103, 49737), (9273, 22007), (12309, 16579)]