61877101

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 74033120

約数和(自身を除く): 12156019

約数列:

[1, 11, 13, 121, 139, 143, 283, 1529, 1573, 1807, 3113, 3679, 16819, 19877, 34243, 39337, 40469, 218647, 432707, 445159, 511381, 4759777, 5625191, 61877101]

約数ペア:

[(1, 61877101), (11, 5625191), (13, 4759777), (121, 511381), (139, 445159), (143, 432707), (283, 218647), (1529, 40469), (1573, 39337), (1807, 34243), (3113, 19877), (3679, 16819)]