27720893057

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{42727}}^1$

素因数の和:43113

約数の個数: 24

約数和(自身を含む): 32840740800

約数和(自身を除く): 5119847743

約数列:

[1, 11, 13, 143, 169, 349, 1859, 3839, 4537, 42727, 49907, 58981, 469997, 555451, 648791, 6109961, 7220863, 14911723, 79429493, 164028953, 193852399, 2132376389, 2520081187, 27720893057]

約数ペア:

[(1, 27720893057), (11, 2520081187), (13, 2132376389), (143, 193852399), (169, 164028953), (349, 79429493), (1859, 14911723), (3839, 7220863), (4537, 6109961), (42727, 648791), (49907, 555451), (58981, 469997)]