57467553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1381}}^1$

素因数の和:1505

約数の個数: 32

約数和(自身を含む): 91012992

約数和(自身を除く): 33545439

約数列:

[1, 3, 11, 13, 33, 39, 97, 143, 291, 429, 1067, 1261, 1381, 3201, 3783, 4143, 13871, 15191, 17953, 41613, 45573, 53859, 133957, 197483, 401871, 592449, 1473527, 1741441, 4420581, 5224323, 19155851, 57467553]

約数ペア:

[(1, 57467553), (3, 19155851), (11, 5224323), (13, 4420581), (33, 1741441), (39, 1473527), (97, 592449), (143, 401871), (291, 197483), (429, 133957), (1067, 53859), (1261, 45573), (1381, 41613), (3201, 17953), (3783, 15191), (4143, 13871)]