1279231793

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{176227}}^1$

素因数の和:176312

約数の個数: 16

約数和(自身を含む): 1573363584

約数和(自身を除く): 294131791

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 176227, 1233589, 2995859, 10749847, 20971013, 75248929, 182747399, 1279231793]

約数ペア:

[(1, 1279231793), (7, 182747399), (17, 75248929), (61, 20971013), (119, 10749847), (427, 2995859), (1037, 1233589), (7259, 176227)]