57181338

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{43517}}^1$

素因数の和:43598

約数の個数: 24

約数和(自身を含む): 125592948

約数和(自身を除く): 68411610

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 43517, 87034, 130551, 261102, 391653, 783306, 3176741, 6353482, 9530223, 19060446, 28590669, 57181338]

約数ペア:

[(1, 57181338), (2, 28590669), (3, 19060446), (6, 9530223), (9, 6353482), (18, 3176741), (73, 783306), (146, 391653), (219, 261102), (438, 130551), (657, 87034), (1314, 43517)]