1049019

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 1507968

約数和(自身を除く): 458949

約数列:

[1, 3, 17, 51, 67, 201, 307, 921, 1139, 3417, 5219, 15657, 20569, 61707, 349673, 1049019]

約数ペア:

[(1, 1049019), (3, 349673), (17, 61707), (51, 20569), (67, 15657), (201, 5219), (307, 3417), (921, 1139)]