57416319

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 84344832

約数和(自身を除く): 26928513

約数列:

[1, 3, 9, 127, 191, 263, 381, 573, 789, 1143, 1719, 2367, 24257, 33401, 50233, 72771, 100203, 150699, 218313, 300609, 452097, 6379591, 19138773, 57416319]

約数ペア:

[(1, 57416319), (3, 19138773), (9, 6379591), (127, 452097), (191, 300609), (263, 218313), (381, 150699), (573, 100203), (789, 72771), (1143, 50233), (1719, 33401), (2367, 24257)]