38975211

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5393}}^1$

素因数の和:5483

約数の個数: 24

約数和(自身を含む): 62268336

約数和(自身を除く): 23293125

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 5393, 7227, 16179, 48537, 59323, 177969, 393689, 533907, 1181067, 3543201, 4330579, 12991737, 38975211]

約数ペア:

[(1, 38975211), (3, 12991737), (9, 4330579), (11, 3543201), (33, 1181067), (73, 533907), (99, 393689), (219, 177969), (657, 59323), (803, 48537), (2409, 16179), (5393, 7227)]