147580279

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{46747}}^1$

素因数の和:46806

約数の個数: 16

約数和(自身を含む): 188487936

約数和(自身を除く): 40907657

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 46747, 327229, 514217, 1916627, 3599519, 13416389, 21082897, 147580279]

約数ペア:

[(1, 147580279), (7, 21082897), (11, 13416389), (41, 3599519), (77, 1916627), (287, 514217), (451, 327229), (3157, 46747)]