42808669

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 47589120

約数和(自身を除く): 4780451

約数列:

[1, 17, 29, 71, 493, 1207, 1223, 2059, 20791, 35003, 35467, 86833, 602939, 1476161, 2518157, 42808669]

約数ペア:

[(1, 42808669), (17, 2518157), (29, 1476161), (71, 602939), (493, 86833), (1207, 35467), (1223, 35003), (2059, 20791)]