78988953

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53407}}^1$

素因数の和:53456

約数の個数: 16

約数和(自身を含む): 115361280

約数和(自身を除く): 36372327

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 53407, 160221, 907919, 1548803, 2723757, 4646409, 26329651, 78988953]

約数ペア:

[(1, 78988953), (3, 26329651), (17, 4646409), (29, 2723757), (51, 1548803), (87, 907919), (493, 160221), (1479, 53407)]