23042269

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 26334720

約数和(自身を除く): 3292451

約数列:

[1, 19, 29, 31, 71, 361, 551, 589, 899, 1349, 2059, 2201, 10469, 11191, 17081, 25631, 39121, 41819, 63829, 324539, 743299, 794561, 1212751, 23042269]

約数ペア:

[(1, 23042269), (19, 1212751), (29, 794561), (31, 743299), (71, 324539), (361, 63829), (551, 41819), (589, 39121), (899, 25631), (1349, 17081), (2059, 11191), (2201, 10469)]