43488669

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1997}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 71352576

約数和(自身を除く): 27863907

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 183, 357, 427, 1037, 1281, 1997, 3111, 5991, 7259, 13979, 21777, 33949, 41937, 101847, 121817, 237643, 365451, 712929, 852719, 2070889, 2558157, 6212667, 14496223, 43488669]

約数ペア:

[(1, 43488669), (3, 14496223), (7, 6212667), (17, 2558157), (21, 2070889), (51, 852719), (61, 712929), (119, 365451), (183, 237643), (357, 121817), (427, 101847), (1037, 41937), (1281, 33949), (1997, 21777), (3111, 13979), (5991, 7259)]