48207411

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20681}}^1$

素因数の和:20731

約数の個数: 24

約数和(自身を含む): 81735264

約数和(自身を除く): 33527853

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 20681, 62043, 144767, 186129, 434301, 765197, 1302903, 2295591, 5356379, 6886773, 16069137, 48207411]

約数ペア:

[(1, 48207411), (3, 16069137), (7, 6886773), (9, 5356379), (21, 2295591), (37, 1302903), (63, 765197), (111, 434301), (259, 186129), (333, 144767), (777, 62043), (2331, 20681)]