47571363

素因数分解:

$3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3833}}^1$

素因数の和:4043

約数の個数: 24

約数和(自身を含む): 78949728

約数和(自身を除く): 31378365

約数列:

[1, 3, 7, 9, 21, 63, 197, 591, 1379, 1773, 3833, 4137, 11499, 12411, 26831, 34497, 80493, 241479, 755101, 2265303, 5285707, 6795909, 15857121, 47571363]

約数ペア:

[(1, 47571363), (3, 15857121), (7, 6795909), (9, 5285707), (21, 2265303), (63, 755101), (197, 241479), (591, 80493), (1379, 34497), (1773, 26831), (3833, 12411), (4137, 11499)]