97640257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1081

約数の個数: 24

約数和(自身を含む): 117635328

約数和(自身を除く): 19995071

約数列:

[1, 11, 13, 53, 143, 169, 583, 689, 991, 1859, 7579, 8957, 10901, 12883, 52523, 98527, 141713, 167479, 577753, 682799, 1842269, 7510789, 8876387, 97640257]

約数ペア:

[(1, 97640257), (11, 8876387), (13, 7510789), (53, 1842269), (143, 682799), (169, 577753), (583, 167479), (689, 141713), (991, 98527), (1859, 52523), (7579, 12883), (8957, 10901)]