20143637283

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2027951}}^1$

素因数の和:2028015

約数の個数: 32

約数和(自身を含む): 34264276992

約数和(自身を除く): 14120639709

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 9933, 2027951, 6083853, 14195657, 22307461, 42586971, 66922383, 87201893, 156152227, 261605679, 468456681, 610413251, 959220823, 1831239753, 2877662469, 6714545761, 20143637283]

約数ペア:

[(1, 20143637283), (3, 6714545761), (7, 2877662469), (11, 1831239753), (21, 959220823), (33, 610413251), (43, 468456681), (77, 261605679), (129, 156152227), (231, 87201893), (301, 66922383), (473, 42586971), (903, 22307461), (1419, 14195657), (3311, 6083853), (9933, 2027951)]