20240145891

素因数分解:

$3^3\times 7^1\times {\mathrm{3571}}^1\times {\mathrm{29989}}^1$

素因数の和:33576

約数の個数: 32

約数和(自身を含む): 34279769600

約数和(自身を除く): 14039623709

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 3571, 10713, 24997, 29989, 32139, 74991, 89967, 96417, 209923, 224973, 269901, 629769, 674919, 809703, 1889307, 5667921, 107090719, 321272157, 749635033, 963816471, 2248905099, 2891449413, 6746715297, 20240145891]

約数ペア:

[(1, 20240145891), (3, 6746715297), (7, 2891449413), (9, 2248905099), (21, 963816471), (27, 749635033), (63, 321272157), (189, 107090719), (3571, 5667921), (10713, 1889307), (24997, 809703), (29989, 674919), (32139, 629769), (74991, 269901), (89967, 224973), (96417, 209923)]