17141047

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 22708224

約数和(自身を除く): 5567177

約数列:

[1, 7, 11, 31, 43, 77, 167, 217, 301, 341, 473, 1169, 1333, 1837, 2387, 3311, 5177, 7181, 9331, 12859, 14663, 36239, 50267, 56947, 78991, 102641, 222611, 398629, 552937, 1558277, 2448721, 17141047]

約数ペア:

[(1, 17141047), (7, 2448721), (11, 1558277), (31, 552937), (43, 398629), (77, 222611), (167, 102641), (217, 78991), (301, 56947), (341, 50267), (473, 36239), (1169, 14663), (1333, 12859), (1837, 9331), (2387, 7181), (3311, 5177)]