53546157

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3881}}^1$

素因数の和:3970

約数の個数: 32

約数和(自身を含む): 91925760

約数和(自身を除く): 38379603

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1533, 1971, 3881, 4599, 11643, 13797, 27167, 34929, 81501, 104787, 244503, 283313, 733509, 849939, 1983191, 2549817, 5949573, 7649451, 17848719, 53546157]

約数ペア:

[(1, 53546157), (3, 17848719), (7, 7649451), (9, 5949573), (21, 2549817), (27, 1983191), (63, 849939), (73, 733509), (189, 283313), (219, 244503), (511, 104787), (657, 81501), (1533, 34929), (1971, 27167), (3881, 13797), (4599, 11643)]