142040627

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{457}}^1$

素因数の和:910

約数の個数: 16

約数和(自身を含む): 154327680

約数和(自身を除く): 12287053

約数列:

[1, 17, 47, 389, 457, 799, 6613, 7769, 18283, 21479, 177773, 310811, 365143, 3022141, 8355331, 142040627]

約数ペア:

[(1, 142040627), (17, 8355331), (47, 3022141), (389, 365143), (457, 310811), (799, 177773), (6613, 21479), (7769, 18283)]